Nature supplies the standards, the materials, the models, for all the later arts, the city being by nature, man by nature, nature provides the standard.

自然提供了标准，物质，模型，为后来产生的艺术，为城市，为人类的存在，是自然提供了一切标准。

耶鲁公开课 - 政治哲学导论课程节选

We're going to ask questions nobody would have otherwise thought to ask, where the common man wouldn't address, and this is, of course, standard in all sciences.

我们打算问问题,每人认为应该问，普通人不会问，这当然，是所有自然科学的标准。

耶鲁公开课 - 心理学导论课程节选