通过别人的鞋可以了解很多东西，他们从哪儿来，将要到哪儿去。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法：它是关于理解的。
To live is the rarest thing in the world. Most people exist, that is all.
Skills and confidence are an unbeatable weapon.
技术领导者既要懂技术，更要懂人性。
Life was like a box of chocolates, you never know what you're gonna get.