Do you have any examples?
i can give you a couple of examples in regards to shrooms debuss.
its like looking yourself in the eye, and meeting yourself for the first time. you will finally understand yourself for who you truly are.
"i know what i know. " <--- it makes you stop over thinking things, slows your mind down, firms up what you know, and makes you more set in your knowledge.
you become enlightened to the interconnectivity of the world, nature, human beings, you finally see a light as far as how civilition and mankind truly are. you will understand the basic psychology of human beings!!! ( <-- thats a huge one. youll have to experience it to know )