We come nearest to the great when we are great in humility。
你后半生的深刻个人材料是你的孩子。你可以在父母去世后写他们，但你的孩子还会在这里，你会希望他们来养老院看你。
我们都有点破碎，但这就是光进来的地方。
The future of drones lies in intelligence, and the core of intelligence is algorithms and data.
A masterpiece is not perfect, but perfectly honest.
It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.
The development of efficient algorithms is as much an art as it is a science.