The precepts of the law are these: to live honestly, to injure no one, and to give each his due.

What matters in life is not what happens to you but what you remember and how you remember it.

写作是给我们的思想阴影注入生命，给无形以形。

By the help of microscopes, there is nothing so small as to escape our inquiry; hence there is a new visible world discovered to the understanding.

Collaboration is essential in research; no one can solve big problems alone.