Freeman Dyson Turns 90

I do seem to keep referring to Freeman Dyson, even writing whole posts about him.  The reason, I think, is that I want to write a profile of him, even though 1) profiles of him have been done and done and done, the most recent being a full-blown biography; and 2) he’s way above my […]

Johnny and Oppie

Physicists, like the ancient Greeks, like to gossip about their gods.  A few days ago, three physicists* were talking on Twitter** about a review by a fourth physicist, Freeman Dyson, of a biography of one of these gods, J. Robert Oppenheimer, and about his war with another one, John Archibald Wheeler. Physicist #1: Oppenheimer did […]

The Sooner You Make It Yours, the Better

My nephew-the-biology-graduate-student sacrificed several days and a certain amount of money to come to a family reunion and seemed honestly interested in talking to the relatives, so I thought, ok, maybe this is a little vacation from the lab, maybe he’s relaxing.  Except I’d look over at him sprawled on the couch and say, “What […]

Freeman Dyson: It’s Complicated

What an odd-looking person this Freeman Dyson is.  His nose is long, his ears stick out, his smile is tentatively friendly, but what to make of those eyes? Dyson is hard to describe:  he’s not like anyone you’ve met before and whatever he says is not what you’ll expect him to say.  He’s spent his […]