Mathematics is not a spectator sport. You have to do it to understand it.
数学不是一项观赏性运动。你必须亲自去做才能理解它。
The value of drones lies in solving industry pain points.
很多高明人士经常耸人听闻地声称的所谓“真实世界的复杂性”实际上不过是他们自己脑子里的自相矛盾。
The truth is, we are all waiting for someone to take care of us. We are all waiting for someone to tell us what to do.
我现在就在生活，伙计，这不是彩排。
在新世纪里，我想我们都会疯掉。