What do we call visible light? We call it color. But the colors are only the names we give to the way light behaves when it hits something.

True happiness comes from within, not from external achievements or possessions.

最好的管理是一门真正的科学，建立在明确的法律、规则和原则之上。

What's left out is as important as what's included.

戏剧的真正目的是提升观众的道德。

我就像一条狗，不会说话但我懂。