"Reading is the key to unlocking the world."

衣食是人们活着的时候所需要的利益，尚且要有一定的节制；埋葬是人们死后所需要的利益，为什么就单单在这里没有节制呢？ 

钱就像肥料，广施才有效。

Profit should not come at the expense of the planet and people.

"Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding."

真正的创新源于理解消费者未被满足的需求，并有勇气采取行动。