写作是留下痕迹，是在世界上留下印记。

The greatest risk is not taking one.

恐惧是强大的动力，但它也是个骗子。

The law isn't justice. It's a very imperfect mechanism. If you press exactly the right buttons and are also lucky, justice may show up in the answer.

物理学的美丽在于它能够用简单的原理解释复杂的事物。