The only way to do great work is to love what you do.
天然气是通往更清洁能源未来的桥梁,但我们必须负责任地跨越这座桥梁。
I'm the reason your grass won't grow.
经济周期的福利成本并非周期本身,而在于人们是风险厌恶的。
Reason to rule, but mercy to forgive: the first is law, the last prerogative.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。