Drug-less waking life psychonautics(for me at least)
I have been experimenting with thought, focus, and lack of thoughts effects on how my eyes see. This might seem strange. But I have noticed that with enough focus you can control how something appears to you, its hard to explain. Ive been starting off with things simply, I look at text and it moves as though I am on acid(not quite as shiny and colorful but same movement style), I seem to have control of it, If I want it to stop I think about how it needs to stop moving, wobbling shaking. Give it a try trust me or maybe there's some thing wrong with me. Another thing is simple drawings, making them breath. Complex things like people It takes allot of focus and the trying to detach all focus kind off let your mind wonder in the scene in front of your eyes, kind of like moving your eyes around an object to inspect a certain area except don't move your eyes just change what you feel is important about the image, i think Huxley mentions in Doors of Perception he feels like that is what is happening when he looked at things on mescaline. Its very strange. Also looking for things in things, If your looking your gonna find it and its only gonna become more vivid at that point. This can be used for amusement or to over think yourself into near madness. Have fun explorers. Its very hard to do, it took work, a good practice Is staring at static and listening to music, anyone can fuck with how static looks to them, I have this confirmed with doing this with multiple friends more you do it and longer, it seems like that effects your control, longer you can get it moving faster very flame like more liquid like if you dont take your time and give it your all.
Chants, changing the way you think. Repeat anything enough you will believe it and practice it, i try to do chants every once in awhile to change how my wonder works, my most recent one was "The Starlight shall trick me" It was in effect to truly believe in the gods and see more in the sky, make your own up really cause others wont work for yourself unless they mean allot to you, 3 times a day 3x33 times, use naughts or paper clips to count don't wanna waste focus.
Thought connection, connecting thoughts, seemingly un connected. This is more of an attempt at rewiring thought process but it seems like you can use this for all sorts of things. Chanting is another good tool to achieve this, use to alternating phrases that represent a thought or thought process, you can also just attempt to do these thoughts or thought processes back and forth in your head.
Meditation, well we all know what this can do I think.
Ranting to a tape recorder and listening, keeps your ego in check.