"The essence of mathematics is not to make simple things complicated, but to make complicated things simple."
数学的本质不是使简单的事情复杂化，而是使复杂的事情简单化。
问责制不容妥协——每家公司都必须对其环境影响保持透明。
"The greatest glory in living lies not in never falling, but in rising every time we fall."
过去总是紧张的，未来是完美的。