进步的真正衡量标准不在于知识的积累，而在于其应用于人类的改善。
The most perfect education, in my opinion, is such an exercise of the understanding as is best calculated to strengthen the body and form the heart.
"A play is a question posed to the audience."
Collaboration across disciplines is essential for advancing our understanding of the universe.
I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them.
