Thank you for a great post :)
We have a tendency to always make reality more complex and form new ideas about the everything. But I think it's all in our minds.
We receive information with our senses - generalize distort and delete the information and we form memories and ideas but if you will hit someone hard enough in the head, few perspectives may change! That's why I think it's all in the mind, but we would like to think there's more :D

Please check my new post, I think you will like it!
@paps