"The world is full of magic things, patiently waiting for our senses to grow sharper."

It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.

小孩子们对大人们应该宽厚些，不要埋怨他们。

The more you give, the more you get back.