I just want to put in my 2 cents here about LSD. Yes, I've tried it. It's not tge easiest drug to control, it makes you see things that aren't there...really, not seeing spirits either just walking down the street chatting to your buddies who are actually back at the party wondering where the hell you disappeared to. It's not something I'd use to expand my mind. Also, there are cases of getting a bad hit and being a mental veggie the rest of your life. In my 20's when I waitressed there was this guy who always rode a bike everywhere and would hold conversations all the time with himself. There was no having a real conversation with the guy, it was like he never got over that last LSD trip. one day one of the other regulars told me this guys story. Said he had been a brilliant business man, smart guy, successful but he had a bad hit of LSD and was never the same. Not something I'd be willing to risk myself.