希望は、どんな暗闇の中にも存在する。
感谢那些曾经看轻我的人，是你们让我更加努力。
Program testing can be used to show the presence of bugs, but never to show their absence!
The reason for time is so that everything doesn't happen at once.
Life is too short to wake up in the morning with regrets.
强大但是骄傲就会削弱力量，弱小而骄傲只会加速灭亡。
In times of change, the learners inherit the earth while the learned find themselves beautifully equipped to deal with a world that no longer exists.