Lift Up Your Hearts!

Lost in Math: How Beauty Leads Physics Astray by Sabine Hossenfelder (Basic Books, 2018)

This is my son-in-law's book, which I started perusing during our recent visit, to see if I might be interested. I found it both more interesting and slower to read than I had expected, so I'm borrowing it.

Sabine Hossenfelder, a German theoretical physicist, is worried about the state of her field. I'm not even going to try to summarize the book, which is an entertaining, if worrisome and frequently confusing, series of interviews with her colleagues. Let's just say that it is getting more and more difficult to test theories in particle physics by the time-honored means of experimentation in the real world; CERN's Large Hadron Collider has not provided the results many people were expecting and indeed counting on; and physicists are beginning to sound more like philosophers than scientists. 

I can't believe what this once-venerable profession has become. Theoretical physicists used to explain what was observed. Now they try to explain why they can't explain what was not observed. And they're not even good at that. (p 108)

In case I left you with the impression that [physicists] understand the theories we work with, I am sorry, we don't. (p 193)

Physics professor and popular science author Chad Orzel^* explains to her,

"As I understand it, there's a divide between the epistemological and the ontological camps. In the ontological camp the wave function is a real thing that exists and changes, and in the epistemological camp the wave function really just describes what we know—it's just quantifying our ignorance about the world. And you can put everybody on a continuum between these two interpretations." (p 135)

That sounds more like theologians than scientists.

Interviewed by the author, cosmologist and mathematician George Ellis looks at the big picture and doesn't like what he sees.

"There are physicists now saying we don't have to test their ideas because they are such good ideas ... They're saying—explicitly or implicitly—that they want to weaken the requirement that theories have to be tested. ... To my mind that's a step backwards by a thousand years. ... Science is having a difficult time out there, with all the talk about vaccination, climate change, GMO crops, nuclear energy, and all of that demonstrating skepticism about science. Theoretical physics is supposed to be the bedrock, the hardest rock, of the sciences, showing how it can be completely trusted. And if we start loosening the requirements over here, I think the implications are very serious for the others." (p 213)

Ellis continues:

"[A lot] of the reasons people are rejecting science is that scientists like Stephen Hawking and Lawrence Krauss and others say that science proves God doesn't exist, and so on—which science cannot prove, but it results in a hostility against science, particularly in the United States. If you're in the Middle West USA, and your whole life and your community is built around the church, and a scientist comes along and says 'Get rid of this,' then they better have a very solidly based argument for what they say. But David Hume already said 250 years ago that science cannot either prove or disprove the existence of God. He was a very careful philosopher, and nothing has changed since then in this regard. These scientists are sloppy philosophers." (p 214)

What's wrong with physics research today? Here are a few problems: universities no longer provide an atmosphere conducive to creative thinking; research decisions—and possibly results—are driven by funding; and peer pressure is a major unholy influence.

Division of labor hasn't yet arrived in academia. While scientists specialize in research topics, they are expected to be all-rounders in terms of tasks: they have to teach, mentor, head labs, lead groups, sit on countless committees, speak at conferences, organize conferences, and—most important—bring in grants to keep the wheels turning. And all the while doing research and producing papers. (p 155)

The fraction of academics holding tenured faculty positions is on the decline, while an increasing percentage of researchers are employed on non-tenured and part-time contracts. From 1974 to 2014 the fraction of full-time tenured faculty in the United States decreased from 29 percent to 21.5 percent. At the same time, the share of part-time faculty increased from 24 percent to more than 40 percent. Surveys by the American Association of University Professors reveal that the lack of continuous support discourages long-term commitment and risk-taking when choosing research topics. (p 155)

Another consequence of the attempt to measure research impact is that it washes out national, regional, and institutional differences because measures for scientific success are largely the same everywhere. This means that academics all over the globe now march to the same drum. (p 156)

You have to get over the idea that all science can be done by postdocs on two-year fellowships. Tenure was institutionalized for a reason, and that reason is still valid. If that means fewer people, then so be it. You can either produce loads of papers that nobody will care about ten years from now, or you can be the seed of ideas that will still be talked about in a thousand years. Take your pick. Short-term funding means short-term thinking. (p 247)

It's well known that such short-term thinking has already been disastrous for American businesses, as the leaders of corporations focus their efforts on the next quarter's results at the expense of long-term success and the health of the company. Politicians focus on winning the next election instead of building relationships and working together to serve the needs of the country. It's hardly surprising that academic research is suffering a similar problem.

In 2010, [theoretical physicist Garret Lisi] wrote an article for Scientific American about his E8 theory. He calls it "an interesting experience" and remembers: "When it came out that the article would appear, Jaques Distler, this string theorist, got a bunch of people together, saying that they would boycott SciAm if they published my article. The editors considered this threat, and asked them to point out what in the article was incorrect. There is nothing incorrect in it. I spent a lot of time on it—there was absolutely nothing incorrect in it. Still, they held on to their threat. In the end, Scientific American decided to publish my article anyway. As far as I know, there weren't any repercussions." (p 166)

Science is sometimes called the "marketplace of ideas," but it differs from a market economy most importantly in the customers we cater to. In science, experts only cater to other experts and we judge each other's products. The final call is based on our success at explaining observation. But absent observational tests, the most important property a theory must have is to find approval by our peers.

For us theoreticians, peer approval more often than not decides whether our theories will ever be put to a test. Leaving aside a lucky few showered with prize money, in modern academia the fate of an idea depends on anonymous reviewers picked from among our colleagues. Without their approval, research funding is hard to come by. An unpopular theory whose development requires a greater commitment of time than a financially unsupported researcher can afford is likely to die quickly. (pp 195-196, emphasis mine)

You'd think that scientists, with the professional task of being objective, would protect their creative freedom and rebel against the need to please colleagues in order to secure continued funding. They don't. (p 197)

You're used to asking about conflicts of interest due to funding from industry. But you should also ask about conflicts of interest due to short-term grants or employment. Does the scientists' future funding depend on producing the results they just told you about? Likewise, you should ask if the scientists' chance of continuing their research depends on their work being popular among their colleagues. ... And finally ... you should also ask whether the scientists have taken steps to address their cognitive biases. Have they provided a balanced account of pros and cons or have they just advertised their own research? (p 248)

If you believe smart people work best when freely following their interests, then you should make sure they can freely follow their interests. (p 197)

That last quote is hardly limited in its application to academia. Teachers, writers, musicians, mothers ... anyone in a creative field knows the frustration of being required by their jobs to do unrelated work that hinders the creative process. We need to recognize that and free them to do what they do best...

...but maybe not completely. Sometimes the interruptions that keep us from our "proper work" can be the key that pushes our work forward. We all want unlimited time to be immersed in our own narrow interests, but that may not be for the best. Still, I think we can all agree that researchers and missionaries are spending too much time fundraising, teachers are spending too much time on cafeteria duty, and church musicians are spending too much time in meetings.

How patently absurd it must appear to someone who last had contact with physics in eleventh grade that people get paid for ideas like that. But then, I think, people also get paid for throwing balls through hoops. (p 192)

Finally, this quote about the problems of peer pressure and insular communities has much broader implications and needs to be emphasized:

Research shows we consider a statement more likely to be true the more often we hear of it. It's called "attention bias" or "mere exposure effect." ... This is the case even if a statement is repeated by the same person. (p 157)

Oh, one more thing: What does beauty, the subject of the subtitle, have to do with all this, since I've left out all references to it?  Just that, absent sufficient experimental data, theories are being promoted for their aesthetic properties.  Hossenfelder has nothing against aesthetics, but fears that physics is losing its grounding in physical reality in favor of philosophical speculations.

I wrote this in 2011 and it seems no less appropriate now. If you're curious, you can click on this link to see the comments made to the original post. I present no universal solutions to the problems of Christmas stress, just a few thoughts about what helped and hindered us, particularly when our children were young.

A Facebook discussion set me to pondering what I have learned through the years about necessary and unnecessary stress at Christmastime. Yes, I think there is such a thing as necessary stress. The discussion was prompted by this quotation from Ann Voskamp: Whenever Christmas begins to burden, it’s a sign that I’ve taken on something of the world and not of Christ. Any weight in Christmas has to be of this world.

I appreciate the point, but I beg to differ, slightly.

The Christmas season, like all other seasons, has its own burdens and blessings. The work that goes into it, like the work that goes into life, can be delightful and can be stressful. I don't think it's a sign that we're doing something not of Christ just because it's stressful or burdensome. Good things take work. Labor, as in the birth of a baby. The more effortless a work of art looks, and the more joy it brings to others (inspiring musical performance; smoothly-running household; creative, confident, well-behaved children), the more labor you can assume went into it. Yet there's no denying that we can get so caught up in the effort that we miss the point, be it Christmas, or a wedding, or life itself.

Here are some things we've done, or not done, over the years, that made a difference to our Christmas stress level. Your mileage may vary.

Media exposure. One of the best decisions we ever made was to severely limit the presence of television in our home. This included—for good reason—videos and public television, but it was the lack of commercial TV that made the greatest difference at Christmastime. Our children didn't beg for toys they didn't know existed and certainly didn't know they "needed." That wasn't our motivation for banishing children's television programs from our lives, but it was an especially helpful benefit.

Santa Claus. I grew up with the excitement of the jolly ol' guy, but we decided to tell our children from the beginning that honoring the real St. Nicholas had evolved into a fun, but fictional, Christmas story. I won't say that Santa never delivered gifts to our house—there were grandparents' wishes to consider—but we never, ever, stood in a long line, or paid ridiculous prices, or fought over the last Tickle Me Elmo just because our children had asked Santa, and Santa was expected to deliver. (That line never worked in my childhood, but somehow expectations have grown over the years.)

Loss of anticipation. Despite the absence of a too-generous Santa, our children did not lack for presents and other reasons for looking forward to Christmas. But they never experienced the long period of anticipation I remember. In my childhood, the weeks between Thanksgiving and Chistmas j-u-s-t d-r-a-g-g-e-d. Life is busier now, and children feel time flying in a way that was once only an adult curse. Holiday stress has no age limits. [Note from 2019: If you read the comments in the original post, you'll see that our children disagree—they still thought time dragged.]

 Christmas parties. Every organization or activity we or our children were involved in felt it necessary to have a Christmas party, complete with gift exchange, during the busiest and most expensive season of the year. I don't know why: the secular organizations had no need to celebrate Christmas, and the churches should have realized that Advent / Christmas Eve / Christmas / Epiphany worship services are a much better excuse for a celebration than "we have to have parties because everyone else does." I realize that some people are energized by such events, but I could have drastically reduced my stress level by declining at least half of the Christmas events we were invited to. I would much, much rather have baked and decorated cookies at home than attended parties, yet more often than not the latter squeezed out the better.

Christmas traditions. Frankly, I don't have any answers here. I still grieve over not having established our own family's holiday traditions, and for letting some treasures from my past fall by the wayside. For years we celebrated Thanksgiving with my in-laws; after that, we joined my family's gathering at my sister's house. Our children have wonderful memories of time spent with our extended families, which is of infinite value ... but no memories of Thanksgiving at home. Christmastime was usually spent at our house, but always with company, usually my in-laws. This was a great treasure, and I wouldn't trade it. But it was also stressful, as we accommodated their desires (e.g. Santa Claus), and in the time crunch I dropped some of my own cherished Christmas traditions. Why stress ourselves with making and decorating cookies (precious memories from my childhood) when we knew Grandma would bring piles of wonderful food with her? This was one of the "if only I were more organized" stresses: couldn't I have fit it all in, somehow? Without a doubt, family is far more important (and fun) than a particular cookie tradition. But there's still a loss, and a stress to deal with. [Note from 2019: Here's grace for you: Our children apparently picked up and passed on a number of family traditions, including those from my own childhood, despite my feelings that I mangled that rather badly.]

We've been part of our church's Christmas services for nearly as long as our kids have been alive, in some combination of childen's choir, adult choir, Christmas musicals, Scripture reading, and/or setup and takedown. Overall this is a great thing, and I find it hard to "do congregation," especially in churches where congregations don't do all that much. Active involvement is both educational and inspirational. But it also has its losses and stresses, from missing the neighborhood Santa drive-by (small loss, I think, but the kids loved getting the candy he tosses); to staying up into the wee hours of Christmas morning finishing tasks, having returned from church well after midnight; to burdening our guests with the choice of (1) be at church with us for a long time, sometimes attending multiple services, (2) providing their own transportation (difficult when the church was a complicated 40-minute drive from home), or (3) staying home without us, whom they had come long distances to be with. On the plus side, what with the exhuastion and staying up late, we rarely had to deal with early-rising children on Christmas morn. [Note from 2019: In 2011 we were new at a church that is only an eight-minute drive away from home. Eight years later, I can heartily recommend that situation. What a difference it makes in the stress levels.]

Gift giving. This deserves a post to itself, but I'll try to keep it short. A gift, whether inexpensive or costly, can be a precious expression of love, or at least appreciation. But there's no question gift giving can be a problem, even without Santa in the picture.

• For a long time I was embarrased about the number of gifts under our tree, but I've gotten over that. Even though we had only two children, we always had visitors for Christmas to swell the present pile, and we have many generous relatives. We also made a point of wrapping as gifts things most families probably just buy as a matter of course, such as clothing (yes, even underwear), educational materials, and other necessities of life, just because it's so much fun to watch people unwrap presents—and they were never ungrateful, not even for the underwear. Most of the generous relatives were good about sending useful presents, too.
• The number of presents wasn't the only reason it took us all morning and most of the afternoon to open our gifts. It was important to us to treasure each gift (even the underwear), so we opened gifts slowly, and two gifts were never opened at the same time, no matter how many people were in the room. All attention was focused on one person, one gift. I can't say strongly enough how wonderful this custom was for us. Every gift was treasured, every giver thanked in person (or the gift carefully noted down if the giver was not present). The ungrateful do not deserve gifts. Thankfully, we never had to enforce this.
• Unfortunately, we were pretty bad about thank-you notes. We almost always got them out, but much later than we should have. I don't know why it was so difficult. The children were truly thankful, but getting them (or, to be honest, myself) to put pen to paper was a battle. But, really, how hard can it be? If I were doing it over, I'd include under the tree a special box of notecards for each child, and make a point of sitting down at the beginning of each subsequent day and writing one thank-you note. Even with our generous family, they'd have been finished before Epiphany. Let me add that, in these days of multiple means of communication, I wouldn't insist on hand-written, need-a-stamp notes, although those are always lovely to get. But whether expressed through letter, e-mail, phone, Skype, SMS, IM, or Facebook, what the giver wants to know is: Did the gift arrive? Was it broken or defective in any way? What do you like about it? What don't you like about it? Here is a great opportunity for a lesson in basic courtesy: how to thank someone for his thoughtfulness and generosity while letting him know that at age 12 you really don't want any more pink elephant slippers. Trust me, the giver has better things to do with his money than to give you presents you don't want. And please, mention gifts individually. "Thank you for the presents" meets the bare minimum requirements, but does not satisfy a loving and generous heart.
• If I were doing it again, I'd fret less about some of the gifts our children received that didn't fit well with our priorities and values. There was never anything truly awful—though in my opinion, a Barbie doll comes close—but I don't think they were scarred for life by being given stick-on plastic earrings and play nail polish. Relatives are good for expanding one's horizons.
• Charity gift catalogues (e.g. World Vision, Compassion, Heifer Project) are a gimmick, I know, but nonetheless a very effective and educational way to involve children in contributing to those in need. And I think the donation of a goat, or a bicycle, or an anti-malaria bed net would be just perfect for those otherwise meaningless Christmas party gift exchanges. I wouldn't go as far as this family (the same Ann Voskamp mentioned above) and have no gifts at all under the tree: receiving gifts is not only a joy for children but also a lesson in thankfulness. And anyway, what would we do without underwear? But the basic concept is worth working into our gift-giving, one way or another. Buy a few extra items to keep on hand during the year, too. They won't spoil (you get a card; the gift has already been given) and you'll have an easy present to pull out when needed.
• When I read, years ago, about a woman who had all her Christmas shopping done before Thanksgiving, I knew I could never be so efficient. Deadlines inspire me, but they must be real deadlines: I'm no good at mentally determining to be done by a certain time if my gut knows I really have another two weeks. But for the past several years, Thanksgiving has been a real deadline, because that's when our family gets together, and we all like to save on postage. True, it's a soft deadline—I can and do still shop in December—but it's solid enough to spur me into action a month early. It's an awesome feeling to go into December (and Advent) with much of the labor completed!
• What I really want to do is gather Christmas gifts slowly, all year 'round. This is harder to do for children of a certain age, whose interest in a particular item may not be sustained from February to December, or for things that people might buy for themeselves in the interim. But that still leaves a number of possibilities, from consumables (food, sandpaper, crayons) to items you know someone would love but would not treat himself to.
• We need to get over our embarrassment about homemade gifts. Few things say love like something that takes time and effort rather than a credit card. Homemade jam and hand-knit sweaters were always big hits at our house. Just don't take anything homemade to a Christmas party gift exchange, where for reasons I still don't understand, mockery is frequently mistaken for humor.

What has helped—or hindered—your celebration of Christmas?

A phrase from George McDonald sums up how I'd like to approach this season of blessing and stressing. Labor without perturbation, readiness without hurry, no haste and no hesitation. For the visual thinkers and chart-minded among us, I've created a graph that I find helpful in determining whether or not a particular Christmas activity is worthwhile for me.

The y-axis, Duty, represents the importance of a project or activity, whether in my own mind or imposed by others; the x-axis, Delight, is a measure of the joy received as a result of my participation. There is nothing mathematical about the placement of the adjectives within a quadrant; they are merely suggestive.

A given type of event may fit into any of the four quadrants. For example, the Christmas party.

The first quadrant is all positive; this is where you want to be. For me, it would be a small gathering of good friends, where we take our voices and various instruments on a carolling tour of the neighborhood, preferably on a still, quiet night with a few snowflakes falling. Then we'd repatriate and warm up by a cheerful fire with cups of steaming cocoa and an assortment of snacks and cookies. (Yes, I'm aware that I live in Florida.)

Quadrant Two might be your office Christmas party, which you dread, but you know that if you don't show up—with a smile and a gag gift—your boss will consign you to the "not a team player" abyss. Grit your teeth, take a good attitude with you, and please try to stay out of trouble.

The third quadrant is bad all around: no fun and no good reason to be there. Perhaps it's your church's production of The Young Messiah, served with Crystal Light lemonade and peanut butter cookies, which you know will distress your ears, your brain, your stomach, and your musical sensibilities. You like to support church activities, but they're expecting an enthusiastic crowd of three hundred and you will not be missed. Cross this one off your list with gratitude and a sigh of relief.

Quadrant Four is where you'll find the chocolate cake of life: Not good for you, but not harmful in limited quantities. Perhaps your neighbors are staging a back-to-back showing of your favorite Christmas television specials. No one will be offended if you stay home, and you don't anticipate any benefit, not even a chance for conversation—no one but you appreciates pausing a show to discuss the philosophical implications of the Ghost of Christmas Present, or the symbolic significance of the Island of Misfit Toys—but you would love to see A Charlie Brown Christmas again. The greatest danger with activities from this quadrant is that it is too easy to let them accumulate until they've multiplied stress by crowding out Quadrants One and Two.

I see the Ann Voskamp quotation as unrealistically one-dimensional: Anything that is not in Quadrant One must be in Quadrant Three. I suggest that the Christmas season, like life, cannot be reduced so neatly—not even to my two-dimensional analysis. But in any case, a reasoned consideration of what contributes to a joyful celebration and what detracts should lead us in the direction of a

Merry Christmas!

Which is an appropriate activity for Advent.

Mortal man should be able and willing to delegate at any moment, since mortal he is.

— Brother Cadfael
(Ellis Peters, Dead Man's Ransom)

Years ago, I read of the experiences of a volunteer who moved to an impoverished country in an effort to make a positive difference in the lives of its suffering people. His initial observations led him to conclude that the community was indolent. They had no ambition, and preferred sitting around and chatting to making any kind of effort to improve their situation.

After sharing their lives for a while, however, he realized that they were not so much lazy as malnourished and exhausted. Living under a blazing tropical sun, with a diet deficient in both quality and quantity, and no access to medical care, it's a wonder they managed as well as they did.

I thought of that story when I re-read "The Luxury of Feeling Good" at The Occasional CEO. 

There exists in our modern world the presumption—or maybe better—the luxury of feeling good. Some combination of the right food, enough sleep, exercise, aspirin and flu shots, and access to real medical care when required have been foundational to my decades in the workforce. ... I know there are unfortunate people who suffer without relief, but most of my co-workers through the years have been able to function comfortably on a daily basis thanks to the many blessings of modern life, from coffee to cold packs to dentists to Tylenol, that keep us upright and productive. What makes the luxury of feeling good so special is that we are among the very first generations of humankind to expect each day to be pain-free and generally comfortable.

I'm at the age where I no longer take health for granted. Too many of my friends are dealing with broken bones, replaced joints, arthritis, and even strokes and cancer. I ache more than I'd like, and even getting out of bed reminds me that my muscles and joints don't work as well as they once did.

Did I say I don't take feeling good for granted? Actually, I do. Most of the time I don't even think about it, till suddenly something hurts, and I start moaning and whining. Here's a glimpse of what the high achievers of generations not that far back had to put up with:

[Eli] Whitney entered Yale with forty-two other freshmen and graduated four years later with only thirty-eight living classmates; if my undergrad class had suffered death at the same rate, we would have lost 133 students of 1,400. On break between school terms, Eli himself nearly died of an unspecified disease, what his sister called “Hypo.” A few years later he was struck down with malaria, the effects of which incapacitated him time and again throughout his life. Then, barely recovered, he headed to New Haven, Connecticut, to commence manufacturing and found the town awash in scarlet and yellow fevers so virulent that he could not employ a steady workforce.

Joshua Lawrence Chamberlain [commanded] Union troops at the Second Battle of Petersburg in June 1864. Chamberlain was shot through the right hip and groin, a wound so serious he was given a deathbed promotion and recorded as deceased in Maine newspapers. ... With peace, he served four terms as the Governor of Maine and went on to become president of Bowdoin College. Chamberlain practiced law in New York City. He pursued real estate interests in Florida and railroad interests on the West Coast. At age 70 he volunteered for duty in the Spanish-American War but was rejected. He died at age 85 due to complications from the wound suffered at Petersburg.

Joshua Chamberlain had a full, rich, active, successful career. Nothing seemed to slow him down. But we also know that from the moment of his Petersburg wound in 1864, he was forced to use some kind of primitive catheter and colostomy bag. He underwent six operations to try to correct his wound. He suffered pains, fevers, and infections throughout most of his life. One of my friends at Gettysburg said, "I think Chamberlain had a urinary tract infection for the last fifty years of his life."

Have you ever had a urinary tract infection for a day? Did it make you want to run for governor?

Keep in mind that these are people whose sufferings and accomplishments have been recorded. Let's not forget the everyday men, women, and children who raised crops and reared children, put dinner on the table, endured long journeys, and built cathedrals, all without aspirin, let alone antibiotics.

This means that the last few generations in America have been blessed with enormous advantage. It's not just that many of us get up in the morning and "pursue our passion" instead of having to plow the fields or milk the cows. It's not simply that we can get warm in the winter and stay cool and productive in the summer, or that we have clean water to drink and indoor plumbing. Perhaps our greatest single advantage over prior generations is the ability to work and live comfortably and pain-free.

Happy Thanksgiving!

If you're browsing the toothpaste aisle of your local grocery store, would you do a double-take upon seeing this prominently displayed?

That's what happened to me several years ago when shopping in Switzerland. To this day I smile whenever I see it on a visit to Migros or Coop. It is a prime example of the need for companies to take care when exporting their products to other countries. Perhaps the best-known example is selling the Chevy Nova in Spanish-speaking countries: General Motors certainly didn't want prospective buyers to be thinking "doesn't go" with respect to their cars.

If the Swiss company that makes Candida toothpaste exports their product to English-speaking countries, I doubt it is under the same name. The thought of brushing my teeth with something that suggests a vaginal yeast infection does not inspire me to put this in my shopping cart. It is not much better to be reminded of thrush, a candida infection of the mouth.

I don't know what the makers of Candida were thinking when they chose that name, but it turns out that it's not as crazy as it sounds. Although this toothpaste appears to me to be marketed simply as a good dentifrice, there have been studies showing that certain toothpastes are effective in fighting oral candida infections. Here's a study that compared nine brands of herbal and conventional toothpaste (unfortunately, Candida was not among them) and concluded,

All toothpastes studied in our experiments were effective in inhibiting the growth of all C. albicans isolates. The highest anticandidal activity was obtained from toothpaste that containing both herbal extracts and sodium fluoride as active ingredients, while the lowest activity was obtained from toothpaste containing sodium monofluorophosphate as an active ingredient.

Now you know. Maybe the Swiss are onto something.

Studies in Words by C. S. Lewis (Second Edition, Cambridge University Press, first published 1960)

As I said previously, this is not a book aimed at the hoi polloi—those of us without a strong background in classical literature, Latin, Greek, French, and whatever else scholars were supposed to know in Lewis's day. It is a scholarly, not a popular book. I don't pretend I understood half of what he says, although I could have done better if I'd been more patient. No matter. I still learned a lot. I knew that ignorance of history causes us to misunderstand and falsely judge those who have gone before us; I know now that ignorance of the history of language does the same for the written word. Writing freezes an author's words at a moment in time, while the meaning of those words continues to evolve. Without knowing what a word meant to the author, we may get an entirely false picture of what he is saying.

So what should we do? I think, for ordinary readers, the best we can manage is to be aware that there might be a significant difference between what the author meant and what we think he has said. Simple awareness of the problem should give us the humilty to know that we might not know. And if the word, or phrase, or idea is something we think significant, we—unlike Lewis's original audience—have Google to assist us with a little philological research.

Here are just a few quotes, which ought to be clear enough despite lack of context. Bolded emphasis is mine.

Where the duller reader simply does not understand [a strange phrase], [the highly intelligent and sensitive reader] misunderstands—triumphantly, brilliantly. But it is not enough to make sense. We want to find the sense the author intended. "Brilliant" explanations of a passage often show that a clever, insufficiently informed man has found one more mare’s nest. The wise reader, far from boasting an ingenuity which will find sense in what looks like nonsense, will not accept even the most slightly strained meaning until he is quite sure that the history of the word does not permit something far simpler. (p. 3)

All my life the epithet bourgeois has been, in many contexts, a term of contempt, but not for the same reason. When I was a boy—a bourgeois boy—it was applied to my social class by the class above it; bourgeois meant "not aristocratic, therefore vulgar." When I was in my twenties this changed. My class was now vilified by the class below it; bourgeois began to mean "not proletarian, therefore parasitic, reactionary." Thus it has always been a reproach to assign a man to that class which has provided the world with nearly all its divines, poets, philosophers, scientists, musicians, painters, doctors, architects, and administrators. (p. 21)

When we deplore the human interferences, then the nature which they have altered is of course the unspoiled, the uncorrupted; when we approve them, it is the raw, the unimproved, the savage. (p. 46)

We have learned also from Aristotle, that we must "study what is natural from specimens which are in their natural condition, not from damaged ones." (p. 56)

It's interesting how often we don't follow Aristotle's advice, how often we try to improve situations by concentrating on that which is broken, instead of studying what is working right—from medicine to education, from business to family life.

Unless followed by the word "education," liberal has now lost this meaning [seeking knowledge for its own sake]. For that loss, so damaging to the whole of our cultural outlook, we must thank those who made it the name, first of a political, and then of a theological, party. The same irresponsible rapacity, the desire to appropriate a word for its "selling-power," has often done linguistic mischief. It is not easy now to say at all in English what the word conservative would have said if it had not been "cornered" by politicians. Evangelical, intellectual, rationalist, and temperance have been destroyed in the same way. Sometimes the arrogation is so outrageous that it fails; the Quakers have not killed the word friends. (p. 131)

That English and Protestant authors ... should depend for a scriptural phrase either on Vulgate or Rheims will seem strange to many. Very ill-grounded ideas about the exclusive importance of the Authorized Version in the English biblical tradition are still widely held. (p. 144)

Communis (open, unbarred, to be shared) can mean friendly, affable, sympathetic. Hence communis sensus is the quality of the "good mixer," courtesy, clubbableness, even fellow-feeling. Quintilian says it is better to send a boy to school than to have a private tutor for him at home; for if he is kept away from the herd (congressus) how will he ever learn that sensus which we call Communis? (p. 146)

Et Tu, Quintilian?

Innocent, simple, silly, ingenuous ... all illustrate the same thing—the remarkable tendency of adjectives which originally imputed great goodness, to become terms of disparagement. Give a good quality a name and that name will soon be the name of a defect. Pious and respectable are among the comparatively modern casualties, and sanctimonious was once a term of praise. (p. 173)

One of the first things we have to say to a beginner who has brought us his [manuscript] is, "Avoid all epithets which are merely emotional. It is no use telling us that something was 'mysterious' or 'loathsome' or 'awe-inspiring' or 'voluptuous.' Do you think your readers will believe you just because you say so? You must go quite a different way to work. By direct description, by metaphor and simile, by secretly evoking powerful associations, by offering the right stimuli to our nerves (in the right degree and the right order), and by the very beat and vowel-melody and length and brevity of your sentences, you must bring it about that we, we readers, not you, exclaim 'how mysterious!' or 'loathsome' or whatever it is. Let me taste for myself, and you’ll have no need to tell me how I should react to the flavour." (pp 317-318)

And I thought the insistence on "show, don't tell" among current authors was a recent phenomenon. But C. S. Lewis agreed.

The "swear-words"—damn for complaint and damn you for abuse—are a good example. Historically the whole Christian eschatology lies behind them. If no one had ever consigned his enemy to the eternal fires and believed that there were eternal fires to receive him, these ejaculations would never have existed. But inflation, the spontaneous hyperboles of ill temper, and the decay of religion, have long since emptied them of that lurid content. Those who have no belief in damnation—and some who have—now damn inanimate objects which would on any view be ineligible for it. The word is no longer an imprecation. It is hardly, in the full sense, a word at all when so used. Its popularity probably owes as much to its resounding phonetic virtues as to any, even fanciful, association with hell. It has ceased to be profane. It has also become very much less forceful. (pp. 321-322)

I have noticed this effect with profanity today. No matter how much it bothers me, I have to admit that the monumental overuse of words that in my youth weren't even allowed in the dictionary has pulled some of their teeth. On the other hand, it appears that the human creature has a need for forbidden words, because at the same time as we have liberated the old theological, scatological, and sexual epithets, old words have been repurposed into new obscenities. Oddly enough, those who are most free in the ubiquitous overuse of the old swear words, even—or especially—in the presence of those who still find them offensive, are often the least tolerant of those who fail to acknowlege the new prohibitions.

Rick Steves' audio tours were a mainstay of our recent visit to Rome. They tend to be a bit flippant for my taste, and sometimes a bit raunchy, but they come with a lot of great information, too.

The following paragraph pulled me to a complete stop, however, right in the middle of the Pantheon.

[Italy's] Victor Emmanuel III ruled for 44 years but lost favor because he collaborated with Mussolini and the Fascists. During World War II, instead of standing by his people, the king abandoned Rome to the Germans and fled. After the War, the Italians voted for a republic, and proclaimed that no male Savoy could ever again set foot on Italian soil. In 2003, descendants of the Savoy kings were allowed back into Italy for the first time. But they've demonstrated a knack for bad press relations, and saying stupid things. They still complain that Italy owes them money, even while they live in stunning wealth in Switzerland.

What's wrong with this? Why did it have me scratching my head? It's the final sentence: They still complain that Italy owes them money, even while they live in stunning wealth in Switzerland.

Maybe it's the math major in me, but I hate logic that isn't logical, and that sentence—and even more, the derision with which it was spoken—makes no sense.

Perhaps the Savoy descendants are stupid and rude; many of us are. Perhaps they do live in stunning wealth. What does that have to do with whether or not Italy owes them money?

There's a Rockefeller somewhere who owes me 25 cents. Her children and ours were in the same YMCA swimming classes. This was back in the days of pay telephones—when not even Rockefellers had cell phones—and she borrowed a quarter from me because she didn't have the required coin. I expected her to pay me back at the next class, but she forgot, and I didn't ask. The amusement factor of being able to say that the Rockefeller family owed me money was well worth 25 cents.

Technically, she still owes me the money. And if the situation had been reversed, and I owed her the quarter, my debt would still stand, despite the fact that the wealth of the Rockefeller family is now estimated to be some eleven billion dollars. If that's not "stunning wealth," I don't know what is. (Maybe their famous ancestor's wealth, which in today's dollars would make him more than three times as rich as Bill Gates.)

You can argue over whether or not Italy really owes money to the Savoys. But that question is completely independent of how much money the Savoy family has or does not have. In Switzerland or elsewhere. As it stands, Rick Steves' statement is a travesty of both justice and logic.

Does it matter? In a light-hearted tour guide, no. But I'm afraid there are all too many people today who would not have been stunned by the statement, nor would have descried any inconsistency with logic, justice, and reason—and that's a problem.

How do you become Cake Baker to the Pandas at the National Zoo in Washington?

You put in your time—a lot of time—as a volunteer, and still more time after you are finally hired by the Zoo. You bring your creativity, enthusiasm and love for animals to work with you every morning.

It's not my dream job, but it was for the son-in-law of one of my dearest friends. His work has been featured in the media before, but to my knowledge this is the first time he has been acknowledged as its creator. Congratulations, Brian Cannon!

I recently rediscovered this video from 2014. I loved it then, and I love it now. It was originally a Christmas commercial, but it's appropriate for Veterans Day: a reminder that our enemies are human beings, like us.

Evil must be opposed in the strongest terms, and sometimes by force of arms. But oh how often the foot soldiers in the working-out of the world's evils are simply ordinary people, with families and jobs and otherwise ordinary lives, at heart not that different from our own. They are not innocent, any more than we are innocent, but they are human, they are the "neighbors" whom we are commanded to love.

The surgeon who removes a man's leg to prevent the spread of gangrene does not hate the leg, nor the man; he hates only the evil that is destroying him. This is why it is right, and perfectly consistent, for a soldier to shoot a man in the course of war, and then, coming upon him dying on the battlefield, to offer him a drink of water and make him as comfortable as possible.

We who oppose war and protest killing, do we hate, revile, despise, and sneer at those with whom we disagree? Do we rejoice when they suffer?

I remember, from the years of the Vietnam War, a former draftee telling me how they were forced to march to a cadence of "F**k VC!" (Viet Cong) This, and much like it that happens during training, is a terrible thing. The job of a soldier (sailor, airman, and all) is a noble one. We must teach our people to kill, but we can at least refrain from teaching them to hate.

If we forget the importance of this, we are lost.

The Man He Killed

Had he and I but met
By some old ancient inn,
We should have set us down to wet
Right many a nipperkin!

But ranged as infantry,
And staring face to face,
I shot at him as he at me,
And killed him in his place.

I shot him dead because—
Because he was my foe,
Just so: my foe of course he was;
That's clear enough; although

He thought he'd 'list, perhaps,
Off-hand like—just as I—
Was out of work—had sold his traps—
No other reason why.

Yes; quaint and curious war is!
You shoot a fellow down
You'd treat, if met where any bar is,
Or help to half a crown.

— Thomas Hardy

Who was Stephen Hopkins, the Mayflower passenger who is Porter's 10th great-grandfather?

To me he was just one name out of 15,000 in my family tree database. But having proved his significant relationship to my husband, children, and grandchildren, I thought it best to learn a bit more about him.

Turns out he's quite a character.

It has long been known that he was a passenger on the Mayflower, but only recently has there been good evidence that this was not his first trip to the New World.

Stephen was born in Hampshire, England, in 1581. He married a woman named Mary, and by her he had three children: Elizabeth, Constance, and Giles. Constance is Porter's 9th great-grandmother.

In 1609, Stephen signed onto a ship called the Sea Venture, as a minister's clerk, for a voyage to Jamestown, Virginia. You may recall that the English had settled Jamestown in 1607; this ship was part of a fleet intended to bring settlers and much-needed supplies to the colony. However, the Sea Venture became separated from the fleet in a storm, and was wrecked on Bermuda. Food and fresh water were plentiful and the former passengers survived, led by Thomas Gates, who had been commissioned to become the new governor of Jamestown.

During his life as a castaway, Stephen Hopkins demonstrated the temper for which he was remembered in Porter's family, where outbursts of anger were met with the admonition, "You're behaving like Stephen Hopkins." Or perhaps it was less temper and more independent spirit. In any case, Stephen was vocal about his dissatisfaction with the leadership of Governor Gates, and questioned his authority, leading others to do the same. There's a name for that at sea: mutiny. He was arrested, tried, convicted, and sentenced to death. Thanks to his eloquent pleading and that of others, he was pardoned, and was wise enough in the future to keep his opinions about Governor Gates to himself.

If the name of the ship is familiar to you, you may be a fan of Shakespeare's plays. The fate of the Sea Venture was one of the inspirations for The Tempest, and some think the character Stephano in the play was modeled on Stephen Hopkins.

In May of 1610, having built themselves some new boats, the castaways finally arrived in Jamestown. There they found the colonists starving and dispirited, and determined to depart. Before they left, however, a ship arrived from England with supplies, more colonists, and a new governor. Stephen Hopkins stayed in Jamestown until recalled to England sometime after the death in 1613 of his wife, Mary. He married Elizabeth Fisher in 1617, and they had a daughter, Damaris.

In 1620, Stephen, Elizabeth, Damaris, Giles, and Constance boarded the Mayflower. (Stephen and Mary's other daughter, Elizabeth, had probably died or possibly was married by that time.) They were not Pilgrims, but what the Pilgrims called Strangers, having been recruited in London to assist with a new venture in Virginia. A son, Oceanus, was born to them on the voyage.  

As we all know, the Mayflower never made it to the sunny shores of Virginia. Stephen made the best of the situation, signed the Mayflower Compact,  and threw himself into the work of the Plymouth Colony, making himself particularly useful by virtue of his previous experience with Native Americans, exploring, and living off the land. When Samoset, an Abenaki Native, startled the colonists by walking into their settlement and speaking to them in English, he spent the night in the Hopkins home.

Stephen and Elizabeth had five more children, born in the Plymouth Colony: Caleb, Deborah, Damaris, Ruth, and Elizabeth. The repetition of names (Damaris, Elizabeth) is usually a good indication that the previous children of those names had died young. 

The courts were busy in those days with offenses major and minor, and genealogists are thankful for ancestors who got into a little bit of trouble, because they left records. Stephen Hopkins ran a tavern, and his name appears several times in the court records: for fighting (there's that temper again), for allowing drinking and game playing on Sunday, for allowing people to "drink excessively," and for selling goods for more than the customary price. Also, one of his servants was found to be pregnant by a man who subsequently was executed for having murdered a Native American. The court ruled that Stephen was financially responsible for her and the baby until her term of service was up; instead, he threw her out of the house. Another colonist saved the day by buying out her remaining two years of service and accepting responsibility for her and the child.

Adventuresome, resourceful, independent, competent, fractious, and of fiery temper—that's our Stephen Hopkins. If you wish to read more about him, here are some interesting links:

American Ancestors - Stephen Hopkins

MayflowerHistory.com - Stephen Hopkins

Jamestowne Society - Who Was Stephan Hopkins?

Wikipedia - Stephen Hopkins

The following quotation is from C. S. Lewis's Studies in Words. It's not a book aimed at the hoi polloi—those of us without a strong background in classical literature, Latin, Greek, French, and whatever else scholars were supposed to know in his day. So do not even try to understand it all, stripped as it is of its context and what has been said on previous pages. It's not hard to follow the point of the sentence I have bolded, however.

Distinct from this, so far as I can see, is the use of communis sensus as the name of a social virtue. Communis (open, unbarred, to be shared) can mean friendly, affable, sympathetic. Hence communis sensus is the quality of the "good mixer," courtesy, clubbableness, even fellow-feeling. Quintilian says it is better to send a boy to school than to have a private tutor for him at home; for if he is kept away from the herd (congressus) how will he ever learn that sensus which we call Communis? (p. 146)

If you want to poke the bear at any gathering of homeschoolers, ask the question, "But what about socialization?"

We have to be careful because this can be an innocent, serious inquiry that deserves a serious answer. The above is not suggested as the best way to respond, no matter how tempting. But we get so very, very tired of the question, perhaps in the same way that parents of large families get tired of being asked, "Haven't you figured out what causes that?" Large families who homeschool get both, of course.

I'll spare you the numerous studies and writings—and comics—that make the point that homeschooling is an excellent vehicle for helping children learn to get along well with others and to engage wisely with society in general. You can Google that for yourself.

But Quintilian (c. 35 - c. 100 AD) proves that the question is nearly as old as the Roman hills. Then again, he was a teacher with his own public school, and a lawyer as well, so perhaps he was a bit biased.

It has been a long time coming.

In our family, it began in 1911, with this letter written to Porter's grandmother, Mabel Davis, by William C. Knowles, a member of the Connecticut State House of Representatives. He was her representative, and also a distant relative, but who the friend was who put them in contact we will probably never know. (Click images to enlarge.)

Note his final line: Many are proud of their connection with the Pilgrims. I think they were a cantankerous set. Apparently Stephen Hopkins was cantankerous, at any rate: when Porter was a teenager and let his temper get the best of him, his mother would tell him to stop acting like Stephen Hopkins.

Mabel Davis was 21 years old when she received this letter. As far as we know, she did not apply to the Mayflower or any other hereditary society. She married the following year, and probably found much else that commanded her attention. (Such as bringing the Maggie P. into the family. How much of her personality came from Stephen Hopkins no one knows, but she was a Force to be Reckoned With.)

Many years later, sometime after we first moved to Florida, Porter took up the letter and the genealogical work. However, he also became too busy, and again it languished.

Then came 2002, the year of my father's death, which had followed close on the heels of the death of Porter's mother. I was stunned to realize that most of the people of whom I might ask questions were now out of reach, and the few remaining were well along in years. What's more, it occurred to me that, as the oldest in my family by quite a number of years, I had memories of bygone times that my siblings did not. I had never been interested in history of any sort, but it began to look as if I needed to take action to stem the rapid disappearance of family knowledge.

So I took up the genealogical baton, helped considerably by three significant factors.

• On both sides of the family there had been people of earlier generations who had shown some interest in family history, so I had a few good books and some painstakingly-gathered notes to begin from.
• We were at the time living just outside of Boston, with the tremendous resources of the New England Historic Genealogical Society library just a short train ride away. I can't emphasize enough how important this was to the progress I made. Alas, this season of my research was short, as we moved back to Florida in early 2003, but I made the most of it. In those days before Internet genealogy took off, the books, manuscripts, and human resources of the library were essential; even now, whenever we visit Boston my goal is to spend as much time as possible at the NEHGS. The same is true of New York City: You can have your Broadway shows—give me the New York Public Library's Milstein room.
• While "There's never enough time!" is my constant and continuous refrain, I can't deny that with our youngest child in college, and not being constrained by the demands of employment, the time was finally right for some serious and sustained research.

I took up the baton, it is true, but I ran in my own direction. I grew up with zero interest in family history, and negative interest in heritage societies. My sole desire at that point was to gather data (like Google—data, data, and more data) and to enjoy solving genealogical puzzles. With the help of many people and resources, my family tree grew to nearly 15,000 people. (I hasten to add that this was without tacking on branches from other people's Ancestry.com or Family Search trees, which is how unsourced and incorrect data is spreading like a California wildfire.) I'm still embroiled in the massive challenge of organizing that data and making sure the tree is as accurate and well-documented as possible—as well as continuing to learn more, of course.

Knowing that he had a Mayflower ancestor—actually, at least three different branches that I know of now—Porter expressed an interest in joining the Mayflower Society, because of the upcoming (2020) 400th anniversary of the Landing of the Pilgrims. With all the data I have collected, you'd think that would be an easy job for me to do, so in 2017 I looked into the process and recklessly promised it to Porter as a Christmas present.

But even well-sourced data about a line of descent is not proof, and the Mayflower Society turns out to be particularly rigorous in its requirements. Of Porter's three possible Mayflower lines, I chose Stephen Hopkins because it looked to be the easiest to prove. Maybe it was, but easy it was not.

Now that I've done it once and know the procedures and requirements, it shouldn't take me as long to do another one—assuming the proof is available. (I can't believe I just wrote that; for months I had been intoning, "Never again. Never again. I am never going through this again." I guess it's like childbirth.) This was the gift that kept on giving: Christmas 2017, birthday 2018, Christmas 2018, birthday 2019. We submitted the final application in May of this year, and in October the certificate at the top of this post finally arrived in the mail.

Stephen Hopkins is Porter's 10th great-grandfather.  The line is as follows:

Stephen Hopkins—Constance Hopkins—Sarah Snow—William Walker—Mehitabel Walker—Richard Knowles—Mary Knowles—Joseph Burr—Sarah Burr—Julius Davis—Mabel Davis—Alice Porter—Porter Wightman.

As patriarch of the family Stephen naturally gets all the press, but note that in this line Porter actually has two Mayflower ancestors.  Stephen's daughter Constance was also a passenger on that ship.

I had figured to use my work once more as a Christmas gift, with the framed certificate wrapped and waiting under the tree. But I soon discovered that I couldn't wait myself—the road had been so long.

And anyway, it's a really appropriate Thanksgiving present.

I love the fun and challenge of homemade Hallowe'en costumes. These range (not in order) from 1958 to 1989, and were chosen for the practical reason that they were the photos I could find handily.

The Trees in Autumn

The Happy Clown

The Salt and Pepper Shakers

The Fierce Knight

The Quill Pen and the Umbrella

Those were the days! The days before the proliferation of adult Hallowe'en parties, "harvest festivals," trick-or-treating at the mall, "Trunk-or-Treat", and safety-above-all. We enjoyed crisp fall nights (we never went out before dark!); hand-carved pumpkins with candles inside (though every Hallowe'en was haunted by the memory of the hoods who prowled the streets smashing them, breaking my six-year-old heart) and roasting our own pumpkin seeds; roaming throughout the neighborhood as a family, waving at our friends as we passed (we only went to the homes of people we knew, but that was most of the neighborhood and certainly provided a more-than-sufficient "haul"); consuming cider (unpasteurized, of course), doughnuts, and my mother's amazing pumpkin cookies. And we never, ever bought a costume! Hallowe'en was about children, creativity, family, and neighbors even more than candy. Not that the candy wasn't significant in those days when sweets were not so readily available as today.

I tried to keep my experience of Hallowe'en alive for our children, and succeeded to some extent. Moving to Florida pretty much did away with the "crisp fall nights" part, however.

Psalm 22:21, New international Version (NIV) translation: Rescue me from the mouth of the lions; save me from the horns of the wild oxen.

Psalm 22:21, Coverdale translation: Save me from the lion's mouth; thou hast heard me also from among the horns of the unicorns.

No doubt the NIV, product of both modern scholarship and better understanding of Hebrew, is the more accurate rendering. But there is something appealing about Coverdale's version.

And you thought unicorns were pink, purple, sweet, and girly. Clearly they were previously understood to be powerful, fierce, and dangerous.

Watch out next time you underestimate a girl.

Of course, if you've read The Rithmatist, you already know that about both girls and unicorns.

Today some of the world's craziest most dedicated cyclists are tackling Pittsburgh's Dirty Dozen bicycle race. I know about this not just because Heather used to live in Pittsburgh, but mostly because the race was founded by Danny Chew, the brother of one of our friends. I've written about Danny before; for example, when he and our friend's son biked from Pittsburgh to Alaska.

The coincidence of today's race with seeing this Babylon Bee article in my Facebook feed was too good to pass up.  (Thanks, Spencer.)

Motorcyclist Who Identifies As Bicyclist Sets Cycling World Record

I've never seen the Dirty Dozen race live, nor am I likely to, given that we no longer have family in Pittsburgh. But I've seen some of those hills, and know that walking my bike up them would be enough of a challenge. I suspect even a motorcyclist would think twice.