Sustainability isn’t an option; it’s the only way forward.

To tax the larger incomes at a higher percentage than the smaller， is to lay a tax on industry and economy； to impose a penalty on people for having worked harder and saved more than their neighbors.

虽然说是爱它，其实是害它；虽然说是为它担忧，其实是与它为敌

无论是个人还是国家，只要生活节俭，就会繁荣昌盛；如果贪图享受，放纵欲望，那就会走向衰亡。

没有伦理的科学就像没有指南针的船。

技术可以帮助我们监测森林，但智慧教会我们如何保护它们。

“未来属于那些相信自己梦想之美的人。”