过去从未死去。它甚至不是过去。

最好的领导者是那些多听少说的人。

One must still have chaos in oneself to be able to give birth to a dancing star.

Taught from infancy that beauty is woman's sceptre, the mind shapes itself to the body, and roaming round its gilt cage, only seeks to adorn its prison.

    ——杜先生晚年在香港，先生为中国抗战.赈灾慈善做出巨大贡献，晚年依旧气度过人，毁掉所有欠条。

Behavior is determined by the current stimulus situation and past reinforcement history.

我们必须始终具有前瞻性，预测市场和地球的需求。