So, the idea itself was developed in the nicest form by Thorndike who explored how animals learn.

这个观点,是由探究动物如何学习的,桑代克所提出的。

耶鲁公开课 - 心理学导论课程节选

It wasn't as rigorous about its epistemology, about how we form ideas and how we learn.

它的认识论并不严谨，如何形成理念，如何学习。

哈佛公开课 - 幸福课课程节选