Nature doesn’t have waste—everything is food for something else.
自然界没有废物——每样东西都是其他事物的养分。
We must balance short-term profitability with long-term environmental responsibility.
I don't think that everyone should become a mathematician, but I do believe that many students don't give mathematics a real chance.
过去总是紧张的，未来是完美的。
预测未来的最好方法就是去创造未来。
语言是存在的家。人在其家中居住。
A theory should not attempt to explain all the facts, because some of the facts are wrong.
"The future of business is about creating shared value."