在三十岁时我们想要朋友。在四十岁时我们知道他们不会比爱情更能拯救我们。
It is in the thirties that we want friends. In the forties we know they won't save us any more than love did.
Collaboration in mathematics can lead to discoveries that no single mind could achieve alone.
"I believe in the power of books to change lives."
你给予的越多，你得到的就越多。你爱的越多，你被爱的就越多。
心灵是由进化塑造的生物适应。
应对这个世界的唯一方式就是嘲笑它。
Psychology must be grounded in the reality of the organism's struggle to exist.