计算机科学家最重要的技能是解决问题。
计算机科学中数学的美在于它能够用抽象概念建模和解决现实世界的问题。
当然，还有一点是，生活中会有可怕的打击、可怕的打击、不公平的打击。这并不重要。有些人会挺过去，有些人则不会......
The city is the collective memory of its people, and like memory it is associated with objects and places.
If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.