夜晚是一块画布，而我们是颜料。

演讲者应让听众充分相信，他已竭尽全力为他们带来愉悦与教益。

The secret of success is learning how to use pain and pleasure instead of having pain and pleasure use you. If you do that, you’re in control of your life. If you don’t, life controls you.

Excellence is not an act, but a habit.

Waste is just raw material in the wrong place.

真理往往隐藏在细节之中。

领导力不是发号施令，而是激励他人成就伟大。

建筑是一种信仰，是对生活的信仰。