一个人若不付出一些无知的代价,就永远不会幸福。
一个人的真相往往隐藏在他们言行之间的缝隙里。
数学是理性的音乐。
Welcome, O life! I go to encounter for the millionth time the reality of experience and to forge in the smithy of my soul the uncreated conscience of my race.