韧性不是人们有或没有的特质，它涉及行为、思想和行动，任何人都可以学习和培养。

"The true measure of a man is how he treats someone who can do him absolutely no good."

"We do not write because we want to; we write because we have to."

The table stakes for being in technology are no longer just about great products. They're about great values.

In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.

A quarry should heal the earth even as it harvests from it.

数学的本质在于它的自由。