色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

If you don't know where you are going, any road will get you there.

The idea that we will make a society where literally everybody is graded, the good at the top, bad at the bottom, exactly done as it should be, is impossible. There are simply too many random factors: accidents, accidents of birth, accidents of things dropping on people's heads, illnesses, etc. We will never get to grade them, never get to grade people as they should.

不管前方的路有多苦，只要走的方向正確，不管多么崎嶇不平，都比站在原地更接近幸福。

When you start out in a team, you have to get the teamwork going and then you get something back.

Energy efficiency is the unsung hero in our quest to reduce emissions.

I'm just trying to be the best version of myself.

The real challenge in computer science is not to write programs, but to understand the nature of computation.