"Everything is a learning process: any time you fall down, it's just teaching you to stand up the next time."

"The best children's books are the ones that make children think."

人们是好奇的。少数人是这样的。他们会被驱使去发现事情，即使是微不足道的事情。他们会把事情拼凑起来，一直知道他们可能是错的。

Economic growth must be inclusive to be sustainable.

We must balance short-term profitability with long-term environmental responsibility.

Never stop learning—the moment you do, you fall behind.