“唯一真正无限的是人类爱的能力。”

历史不会长期将自由的维护托付给软弱或胆怯的人。

The dead are not silent. They are merely waiting to be heard.

"To understand the world, you must first seek to understand yourself."

科学不是关于正确，而是关于减少错误。

You have to believe in yourself when no one else does. That's what makes you a winner.

Global competition demands local understanding.

Youth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks, red lips and supple knees; it is a matter of the will, a quality of the imagination, a vigor of the emotions; it is the freshness of the deep springs of life.