英语语法分析

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

这个主意本身是由探究动物如何学习的桑代克用最好的形式所提出的。

And Thorndike noted that cats do not solve this problem through insight.

桑代克注意到，小猫并不会通过顿悟来解决这一问题。

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。