The truth is a burden, but also a liberation.

The writer is a spiritual anarchist, as in the depth of his soul every man is. He is discontented with everything and everybody. The writer is everybody's scapegoat and everybody's prophet.

"We are what we repeatedly do. Excellence, then, is not an act, but a habit."

解释：上等的医生能够医治国家，次一等的只会医治病人，这本来就是医生的职守。

For those who live for a reason, every moment is a new opportunity.

物理学中的发现之旅不仅仅是寻找答案，更是提出正确的问题。