Thoughts and feelings; and emotions. Knowledge. I've written a full essay and a follow up poem, sparked by most of the comments the first essay received, on the confusion with all this, which arises mostly because our dictionaries have so many words with multiple definitions and then is one speaking the language of psychology and other "sciences" or the language of intution? Most speak in terms of the former and I was speaking in terms of the latter. You may find it all interesting.

https://marcus17043.medium.com/are-you-well-advised-to-follow-your-heart-dea0cbeb214b

https://medium.com/@marcus17043/of-feelings-and-knowledge-580fed0d092a