Stay hungry, stay foolish.

The universe is a free lunch.

True understanding comes from grasping the inner structural relationships of a problem.

The past is never dead. It's not even past.

释义：就像飞蛾扑向火焰一样，哪里会因为可能被焚烧身体而感到可惜呢。比喻表达了一种义无反顾、勇往直前的精神，即使面临危险和牺牲也在所不惜。

To write is to resist.

Collaboration across disciplines is essential for solving the most challenging problems in science.