The best way to guarantee a loss is to quit.

When one reads Bibles, one is less surprised at what the Deity knows than at what he doesn't know.

The way to learn about the mind is to reverse-engineer it: to figure out what natural selection designed it to accomplish.

领导力在于因你的存在而使他人变得更好，并确保这种影响在你离开后仍能持续。