To be what we are, and to become what we are capable of becoming, is the only end of life.

成功的市场设计关键在于预测参与者在不同规则下的行为。

The past is always with us, for it feeds the present.

领导力就是今天做出艰难的决定，以创造更美好的明天。

爱是一种耐心。