Challenges are opportunities to demonstrate what our industry is capable of.
The most profound discoveries in mathematics often come from questioning the most basic assumptions.
数学中最深刻的发现往往来自于对最基本假设的质疑。
True innovation in science often comes from developing tools that let us see the world in completely new ways.
我认为我们在亚马逊有一种独特的文化，这种文化鼓励失败。我们在亚马逊有一种独特的文化，这种文化鼓励长期思考。
One never reaches home, but wherever friendly paths intersect the whole world looks like home for a time.