如果我们为了一些短期利益而屈从于集权,那么我们最终会走上‘通往奴役之路’。
Collaboration across borders is key to solving global health challenges.
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
二叠纪盆地将在未来几十年内保持美国石油生产的皇冠地位。