数学不是关于数字、方程、计算或算法的:它是关于理解的。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
The universe is a puzzle, and chemistry is one of the keys.
自动化彻底改变了我们的交易方式,使其更快、更高效。
In foreign policy, the currency of trust is more valuable than gold.
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.