在一个不自由的世界里,唯一的应对方式就是变得如此绝对自由,以至于你的存在本身就是一种反叛。
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
We must invest in people as much as we invest in technology.
The most important thing in business is to have a sustainable competitive advantage.