this made me think of this one time when i was REALLY REALLY REALLY REALLY high, i had an even lower tolerance back then (right now half a bowl of good weed and im feeling GREAT).. and i was half asleep half awake, barely aware of what is going on around me, just lost in my own thoughts. i dont remember much but for some reason at one point i had this feeling that somehow everything and everyone is very.. connected, like everything (at least on this planet, but also beyond, i believe) is one living thing that has one origin. like everything is one organism, like we are all ONE. weird, eh?
On shrooms you possibly could. I saw plants and trees pointing in 1 direction on shrooms, weird thing is, I can still see it now.