The only way to make sense out of change is to plunge into it, move with it, and join the dance.

Stay hungry, stay foolish.

挑战让生活变得有趣；克服挑战让生活变得有意义。

愉快是健康的最佳促进者，对心灵和身体同样友好。

他认为，人不抱希望是很傻的。