"A writer's greatest challenge is not to find the right words, but to find the truth within those words."
意识服务于有机体有效与世界互动的需求。
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
You can’t lead people if they don’t believe you care about them.
Pure mathematics is, in its way, the poetry of logical ideas.