如果理性和情感相悖，仔细考虑你的选择。

If reason tells you to go one way and emotion says the opposite, think about your choices carefully.

youdao

如果理性可以引领你到达传统的结论，那很好，你仍然是一个理性主义者。

If reason should lead you to orthodox conclusions, well and good; you are still a Rationalist.

youdao

如果宗教和理性都被摒弃，那么就只剩下了意志和力量，唯一准则就只有弱肉强食。

If both religion and reason are removed, all that remains are will and power, where the only law is the law of tooth and claw.

youdao

But if we had common knowledge of rationality in this class, then the optimal choice would have been 1.

但是如果大家都知道彼此是理性的,那么最优策略就是1

耶鲁公开课 - 博弈论课程节选

You kill enough guys to achieve your goal and if you're still rational you take the rest prisoner.

杀戮足够让战争得以胜利的人,如果你还有理性的话,你会将剩下的战俘抓起来

耶鲁公开课 - 古希腊历史简介课程节选

Right. It's a slight lie, it doesn't have all possible values, but you get the idea. It has, if you like, intellectually, all possible values.

我撒了个小谎，这个空间并没有包含所有的可能的值，你们懂的，理性点说，如果你喜欢，我这么说的话，它包括了所有可能的值。

麻省理工公开课 - 计算机科学及编程导论课程节选