The most profound discoveries often come from asking the simplest questions.
I try to get rid of people who confidently answer questions about which they don't have any real knowledge.
In business, if you're not moving forward, you're falling behind.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
唯一存在的限制是你给自己设定的限制。
可持续性不仅仅是一种趋势,更是我们对后代的责任。