Guardian Unlimited | Life | 'This is how science is done'
Feyman's daughter has published a book of her father's letters. A few are excerpted here. The last letter in the set was written to his first wife; she died of tuberculosis 3 years after they were married. He knew she was dying when they were wed, there were no effective treatments for tb then.
Humanity has Joseph Kony. It also had, for a time, Richard Feynman. It's a tough call for the intergalactic center for disease control.
I was, very briefly, a student of Richard Feynman. He had a curious effect; he raised the IQ of everyone in the room with him -- at least a 10 point gain. As long as he was nearby I could understand what he was explaining. Once he left, however, my understanding would fade.