任何实验的价值和效用都取决于材料是否适合其使用的目的。

I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.

You have to be willing to take risks and step out of your comfort zone.

Hope is not an emotion, but a choice.

Profit should never come at the expense of the planet.

教学不是注满一桶水，而是点燃一把火

In every story, there is a hidden truth waiting to be discovered.

我不相信悲观主义。如果事情没有按照你希望的方式发展，那就继续前进。如果你认为会下雨，那就会下雨。

音乐让人们团结在一起。