The beauty of chemistry lies in its ability to create new possibilities from basic principles.
Nothing ever becomes real till it is experienced.
我們生產(chǎn)的每一塊塑料都應(yīng)該有明確的再利用或回收路徑。
所以君子努力做事就會(huì)日漸強(qiáng)大,安于嗜欲就日漸茍且,恭敬莊重就日益繁盛。
The most dangerous art is the kind that makes you think.