The best way to find out if you can trust somebody is to trust them.
Quality is not a given; it is a earned.
El tiempo es el mejor autor: siempre encuentra un final perfecto.
在计算学习理论中，挑战不仅仅是学习，而是理解学习是如何可能的。
I decided, very early on, just to accept life unconditionally; I never expected it to do anything special for me, yet I seemed to accomplish far more than I had ever hoped. Most of the time it just happened to me without my ever seeking it.
世界是一个非常复杂的地方，而且它并没有变得简单。