[物理学是]一种良好的思考框架。将事物归结为他们的基本真理,然后从那里推理出来。
权力平衡是维持国际体系和平的唯一途径。
Wrong life cannot be lived rightly.
It is a common experience that a problem difficult at night is resolved in the morning after the committee of sleep has worked on it.
The best way to predict the future of chemistry is to invent it.