Quantum Theology
Tenet insanabile multo scribendi cacoethes
An inveterate and incurable itch for writing besets many
Monday, June 22, 2026
If there is room in your suitcase are you really ready to leave?
Monday, June 08, 2026
Firefly thoughts
I am in the throes of finishing a book manuscript. My co-author and I have been working on a book on the history of women chemists in the American Chemical Society for the better part of a year. The volume is to celebrate the 100th anniversary of the founding of the Women Chemists Committee. (The founding date might be April 14, 1927, when the committee met to recommend to the ACS that a women' service committee or early September, 1927 when the first women chemists' lunch was held. Anyway, next year marks 100 years.) The goal is to have the book ready for the fall meeting of the ACS in late August of 2027, which means we need to be done soon.
It's a tight timeline, and these days I am spending about 8 hours a day on it, 4 or 5 days a week. And when I'm done, I have not an tittle of mental energy or physical energy leftover to write for pleasure. (And yes, tittle — as in just a scooch. Which might come from Matthew 5:18 at least in the King James translation, which reads: "For verily I say unto you, Till heaven and earth pass, one jot or one tittle shall in no wise pass from the law, till all be fulfilled." In the Greek ἰῶτα (iota and hence jot) or κεραία (keraia), in Latin titulus or little typographical mark, hence tittle. And weirdly enough I am preaching on the pericope that just precedes this verse in Matthew tomorrow: Matt 5:13-16.)
Meanwhile bits of other writing flash in my brain like fireflies, briefly bright, then gone — or at least hovering dully about, hoping to meet up with some other words and make something new.
Blink. The New York Times news quiz a week ago suggested more people knew what distinguished a Basque cheesecake from a regular cheesecake (55%) than could recognize the title of Pope Leo's first encyclical (only 39% knew it was Magnifica humanitas). I was surprised, the encyclical seemed like big news to me, but that just tells me I am in a bubble.
Blink. There is a great recipe for a lemon Basque cheesecake that I want to try.
Blink. What is retirement like? A question I get asked a lot. I don't really know. I'm working pretty hard to finish this book. And a talk for a conference in a few weeks. And a short essay for next Lent into Easter. Right, and that homily for tomorrow. (Essay is actually done and delivered. Homily is done, delivered tomorrow.)
Blink. I wish organizations kept better archives.
Blink. I am so grateful to take handwritten notes again. Yes, I know, people retain information more readily when they take notes by hand rather than on the keyboard, but that presumes you can. For the moment, I can. But am also aware and appreciate that I have other modalities available when I need them.
Blink. Remember when blinking colored text was a thing on a web page?
. It's been deprecated, so this won't....
Tuesday, May 19, 2026
Done is good
Commencement is always bittersweet, with an admixture of relief. The walk back across campus at the end of the day always feels like a moment of transition, leaving behind the chaos of Garden Party (which is exactly what it sounds like, a party in a garden with circles of chairs and tea sandwiches and cookies and ice cold lemonade — for more than a thousand people) for the serene and contemplative scholarly space that is summer. Past the empty tent, down through the arched oaks.
The wispy ghosts of past commencements drift past. Most of the students I have taught I will never see again. We have spent hundreds of hours together, I can recognize many of their footsteps in the hall before they tap on my door. Gone, but also still with me. Faint outlines of two late colleagues lounge on the Moon Bench, looking back at me, whispering "Done is good!"This walk was particularly poignant, though it may not be my last. I can always choose to go to commencement, and for the next few years, when students I have taught will graduate, I may indeed go. But I will be a ghost of sorts, drifting in and out.
Bryn Mawr gives its emerti faculty a medal to commemorate the event. You wear it to commencement.
Wednesday, May 13, 2026
Seriously, I preach
Seriously, I do get to preach (as one Carthusian abbot put it, the — presumably ordained — brothers were to preach with their hands, that is by the written word) a lot. I will preach to thousands of people in that sense every day next Lent, having written a book of daily reflections that comes out in the fall from Liturgical Press. I preach at retreats. I have contributed to collections of homilies. I reflect in Give Us This Day —which offers a veritable banquet of voices, from Augustine to my friend Fran, scientists and theologians, ordained and lay, saints and the rest of us. I believe that preaching, however I do it, is my vocation. How do I know? Of all the hundreds of reflections I've written or given, only once have I volunteered. Every other one has been asked for. Called forth.
Sunday, May 10, 2026
The Last Lecture
It was how I wanted to end my teaching days, with a solid lecture, not a flashy performance, covering material that mattered. To finish as I had gone along all these years, with the needs of my students directing what and how I structured a course, a lecture, an assignment. With an eye out to what might matter for the world.
It felt like a good landing, and one that I could not have managed without a generous portion of chemistry, given how my own neurochemical machinery was misbehaving. What was utterly impossible the previous time I had taught this course — writing on the blackboard, scrawling comments on student papers — was once again possible. What was then merely difficult — constructing notes on the iPad, walking down the hall, gesturing at the board, projecting my voice — I can now do without thinking. I am grateful for the chance to retire on my own terms and not because Parkinson’s is pushing me out. I am grateful for the all the pieces and people that made this possible, from the meds to the 50 grams of metal on my Bic pen. PTs and OTs, neurologists and psychologists, spiritual directors and pastors, colleagues and friends and family. I absolutely could not have done this without all the help.
There have been celebrations and notes and recorded greetings. Crash crashed my retirement party, appearing unannounced at the door last weekend from the other side of the Atlantic. His brother, Math Guy, said they had something to drop off. He wasn’t kidding. And I still have work to do, a couple of letters of recommendation left to write, grades to assign (finals are graded!). Saturday I will march in commencement and get the last word before I, and this last class of students, walk out of the tent and into whatever is next.


