话语伦理学旨在通过所有受影响者之间的理性话语程序来证明道德规范的正当性。

被大胆说出的预言，从来不会被迷信的人认为是愚笨无趣的。

We have to be part of the solution when it comes to climate change.

States are rational actors that seek to maximize their power and security in an anarchic international system.