A true scientist does not seek fame or fortune, but seeks the truth.
石材的真正价值在于我们如何改造它以供人类使用。
【讲解】:人格高尚的人不可用小事情考验他,却可以委以重任;人格低下的人不可委以重任,却可用小事情考验他。
Keeping an active mind has been vital to my survival, as has been maintaining a sense of humor.
The arithmetic of modular forms is a key to understanding the deeper mysteries of number theory.