Atomic Courtesy

To smash the simple atom
All mankind was intent.
Now any day
The atom may
Return the compliment.

Ethel Jacobson

John Sapiro and I began our email correspondence about this little poem and the history of the atomic age a few months ago, before the early August anniversaries of the atomic bombings of Hiroshima and Nagasaki, but amidst the early chaos of the pandemic. It seemed almost ridiculous to be talking about yet another threat to worldwide health, peace, and humanity — and yet, it was the mood of the day. I couldn’t find an exact date for Ethel Jacobson’s poem, although it is in a book I have that has a copyright date of 1952. And so our conversation centered mostly around the cold war of the 1950s and 60s but veered around widely. We talked about the physicist Richard Feynman and his…