技术只是一个工具。真正起决定性作用的是使用它的人的创造力和想象力。
The human being is always more than what he has done; he is also what he can do.
The real reward in science is knowing that your work can save lives.
The only thing I can rely on is my own perception and that is always changing.
循环经济是关于创建一个长期对所有人都有利的系统。