What we do may be small, but it has a huge impact.

Waste is a design flaw, not an inevitable outcome.

The whole problem with the world is that fools and fanatics are always so certain of themselves， and wiser people so full of doubts.

地球上的每个人都有一个等待他的宝藏。

我不想只是一个歌手。我想成为一个表演者。