The most important property of a program is whether it accomplishes the intention of its user.
Certainty of evidence does not lead to certainty of belief.
Life is painting a picture,not doing a sum.
To write is to rewrite, and to rewrite is to understand.
一个女人的想象力是非常迅猛的;她可以在瞬间从钦佩跳到爱情,再从爱情跳到婚姻。