我们做出的每一个决定都应该反映我们对更健康星球的承诺。

It must be remembered that while sympathy with joy intensifies the sum of joy in the world., sympathy with pain does not really diminish the amount of pain. It may make man better able to endure evil, but the evil remains.

No matter how good you get, you can always get better, and that's the exciting part.

动作是完整思考过程的最后一部分，精神的提升必须借助于活动或工作。