One out of every 100 American men is HIV positive. The rate of infection has reached epidemic proportions in 40 developing nations.
“The way in which mathematicians and physicists and historians talk is quite different, and what a physicist means by physical intuition and what a mathematician means by beauty or elegance are things worth thinking about.”
“So when you make an impression in a certain kind of role, that tends to be the type of role that you get offered.”