最好的采石场不会留下伤痕，只有负责任的转变。
The best quarries leave no scars, only responsible transitions.
我们都是自己故事中的英雄。
The ocean feeds millions, and it's our duty to ensure it continues to do so for generations to come.
We are all ready to be savage in some cause. The difference between a good man and a bad one is the choice of the cause.
The brain is like a muscle. When it is in use we feel very good. Understanding is joyous.