The only thing that matters is what you believe in yourself.

The relation between what we see and what we know is never settled.

The joy of mathematics comes from the struggle to understand.

真实的人互相认可。

In the vast expanse of the universe, the answers we seek are often hidden in the most unexpected places.

Core technologies cannot be bought; they must be developed independently.

我相信掌握他人已经发现的最佳知识的纪律。

大自然是有史以来最伟大的化学家，而我们才刚刚开始理解它的秘密。

Art should disturb the comfortable and comfort the disturbed.