09 March 2005

Hans Bethe, 1906-2005

For those of you who haven't seen the news, Nobel Prize winning physicist, major contributor to the Manhattan Project and intellectual giant Hans Bethe died on Sunday. Most of the people I've mentioned this to don't even know who he was, a fact I find slightly distressing. I'm not going to spend a lot of time rehashing his career or trying to biograph him. A simple Google search for "Hans Bethe" will give you all that information. Suffice it to say that he was a man I admired, if from afar and with only the most elementary understanding of his work.
I will say this: one of the best descriptions of him as a man (at least from what I knew of him academically) came from the New York Times article about his death (subscription required...or not):

What is perhaps most remarkable about Dr. Bethe is how his long life embodied a deep faith not in the ultimate authority of science but of people and the human spirit - a surprising stance for a man often viewed as one of the field's high priests. He understood its limits. His personal philosophy seemed deceptively simple: science and technology, while good friends of great importance, cannot save humanity. Instead, he taught that only humane reasoning and the struggle to foster just human relationships would keep civilization from using the accomplishments of science to destroy itself.

Scientists everywhere would do themselves and humanity a service to follow Dr. Bethe's example of understanding the impact of scientific work on society.

Rest in peace, dear doctor. The man who averaged one major scientific discovery a decade will be remembered, as will the human being who fought to keep the human race from destroying itself with the tools science had given us.

-Sam

Home