相信我,这世上没有“他们”。(U2《Invisible》的歌词:“There's no them / There’s only us”)
Trust me: There is no “them”.
自然实验是理解现实世界中因果关系的强大工具。
We need to internalize this idea of excellence. Not many folks spend a lot of time trying to be excellent.
The true potential of computer science is realized when it is applied to solve real-world problems.