我不喜欢安逸，我喜欢被挑战。

最好的领导者是那些最热衷于让比自己更聪明的人围绕在身边的人。

The best performance improvement is the transition from the nonworking state to the working state.

The ideas of economists and political philosophers， both when they are right and when they are wrong， are more powerful than is commonly understood. Indeed the world is ruled by little else. Practical men， who believe themselves to be quite exempt from any intellectual influence， are usually the slaves of some defunct economist.