宣传之于民主，正如棍棒之于极权国家。
Propaganda is to a democracy what the bludgeon is to a totalitarian state.
The future competition will be about ecosystems, not individual companies.
The best way to learn is to teach.
思想和背景的多样性会带来更好的决策和更具创造性的解决方案。
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。
I don’t focus on the past, I focus on the present.
有时候最有力的时刻是那些未说出口的时刻。