投资可再生能源和更清洁的技术是我们对可持续未来承诺的一部分。
如果你用行为主义的方式养育孩子,让他们无所畏惧,世界就会改变。
I'm not a legend, I'm just a man who tells stories.
The goal of diplomacy is to resolve disputes through dialogue and cooperation, and promote sustainable peace and development.
The truth is, the science of Nature has been already too long made only a work of the brain and the fancy: It is now high time that it should return to the plainness and soundness of observations on material and obvious things.