世界就是它本来的样子；那些一无是处、自甘堕落的人，在这个世界上没有立足之地。
The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.
你的态度决定你的高度。
算法的创新往往来自于以新的方式看待旧问题。
It is during our darkest moments that we must focus to see the light.