量子力学的本质在于它提供了一个数学框架，用于描述原子和亚原子层面上物质的行为。
In a way, if you like, at one end of the spectrum of sympathy, you've got the tabloid newspaper. At the other end of the spectrum, you've got tragedy and tragic art. And I suppose I'm arguing that we should learn a little bit about what's happening in tragic art. It would be insane to call Hamlet a loser. He is not a loser, though he has lost. And I think that is the message of tragedy to us, and why it's so very, very important, I think.
Writing is a way to make sense of the world.
The personal is political, and the political is personal.
The next breakthrough won't come from doing things better, but from doing better things.