I think if you do something and it turns out pretty good， then you should go do something else wonderful， not dwell on it for too long.Just figure out what’s next.

计算的研究对于理解可计算性的极限至关重要。

提醒自己快死了，是我在人生中面临重大决定时，所用过最重要的方法。因为几乎每件事－所有外界期望、所有的名声、所有对困窘或失败的恐惧－在面对死亡时，都消失了，只有最真实重要的东西才会留下。

"The colony is the place where the project of a new humanity is to be tested, where the dream of a world without borders is to be realized, where the dream of a world without races is to be realized, where the dream of a world without nations is to be realized."

Your group can achieve great things way beyond your means simply by showing people that they are appreciated.

The truth is always something that is told, not something that is known.

It is in the thirties that we want friends. In the forties we know they won't save us any more than love did.

沃森先生，请过来！我有事找你！——出处:1876年3月10日，贝尔第一次通过他发明的电话在寝室向在实验室里的助手沃森说的一句话。

计算的未来在云端。这不仅仅是一个趋势；它是我们思考和使用技术方式的根本转变。