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I have learned to seek my happiness by limiting my desires， rather than in attempting to satisfy them.

Those who dream by day are cognizant of many things which escape those who dream only by night.

Science is not just a collection of facts; it's a way of thinking.

Politics and literature are both attempts to change reality, just in different ways.

我們都被自己過去的幽靈所困擾，有時也被別人的幽靈所困擾。

The study of topological phases of matter is a testament to the power of theoretical physics to predict and explain new states of matter.

快樂的最好方法是善良。