循环经济不是即将到来——它已经在这里。问题在于你的企业是否准备好了。
The circular economy isn't coming - it's already here. The question is whether your business is ready.
Pleasure is the greatest good, and we should seek it and avoid pain.
我们的教学方法只有一个,就是必须维持孩子们的高度兴趣和强烈持续的注意力。
祸患转化为幸福,把失败作为成功的根基。如能留的青山在,就不怕没柴烧。
The best response to those who hurt you isn't revenge,  but doing your best to have a better life.
Freedom would be not to choose between black and white but to abjure such prescribed choices.