心理学是科学，教学是艺术；科学永远不会直接从自身产生艺术。

The old believe everything, the middle aged suspect everything, the young know everything.

The challenge of leadership is to be strong, but not rude; be kind, but not weak; be bold, but not bully; be thoughtful, but not lazy; be humble, but not timid; be proud, but not arrogant; have humor, but without folly.

暂时不下判断，你就会保持冷静。

想要行善的人在门外敲著门：爱人的，看见门是敞开的。

The most difficult thing in architecture is to be simple.