To love truth for truth's sake is the principal part of human perfection in this world, and the seed-plot of all other virtues.
True leadership is about creating more leaders, not more followers.
The best way to cheer yourself up is to try to cheer somebody else up.
提高就是要改变,而要达到完美就要不断改变。
"The past is always with us, for it feeds the present."