Mathematics is the music of reason.
Leadership is about creating more leaders, not more followers.
譯文：學(xué)習(xí)貴在實(shí)踐，而非空知;貴在有用于世，而非無用之學(xué)。反對空談，提倡經(jīng)世致用。
The only way to deal with the world is to write about it.
Every stroke of the brush carries the weight of history and the lightness of possibility.
Life is short, and it's up to you to make it sweet.