The only productive way to answer “what should I do now？” is to first tackle the question of “who should I become？”

The best architecture comes from a deep understanding of human behavior.

None but the brave deserves the fair.

The true delight is in the finding out rather than in the knowing.

每一个反应都是原子之间的对话。

The greatest weakness of all is the great fear of appearing weak.

每一种东西的价格都会因时间和地点的不同而涨落；每一次这样的变化都会改变货币的购买力。