现实是，你知道，作为一个黑人，巴拉克去趟加油站都可能被开枪打死。
The realities are that, you know, as a black man, Barack can get shot going to the gas station.
人生は、選択の連続だ。そして、その選択が私たちの未来を形作る。
The goal of computation is the emulation of our synthetic abilities, not the understanding of our analytic ones.
领导力就是在需要的时候做出艰难的决定。
Though you think the world is at your feet, it can rise up and tread on you.
实现明天的唯一限制就是我们今天的怀疑。
Technology should serve humanity, not the other way around.