All political action aims at preservation or change.

所有的政治行动,都是以保守或变革为目的。

耶鲁公开课 - 政治哲学导论课程节选

They differ according to their IQs; whether they're aggressive or shy; whether they're attracted to males, females, both or neither; whether they are good at music; whether they are politically liberal or conservative.

他们的智商也不同,他们自信还是害羞,他们是否喜欢男人,女人,都喜欢,还是都不喜欢,他们是否擅长于音乐,他们是政治上的自由派还是保守派

耶鲁公开课 - 心理学导论课程节选