The chemical industry is the backbone of modern civilization, and we must treat it with the responsibility it deserves.
Liberty means responsibility. That is why most men dread it.
你不需要是天才或远见者,甚至不需要大学毕业生才能成功。你只需要一个框架和一个梦想。
我们都有裂痕,那是光照进来的方式。