I highly recommend watching ALL OF THE SPIRIT SCIENCE VIDEOS. It’s like a free video course on YouTube full of invaluable information. They teach you about thoughts, meditation, channeling, the chakra systems, sacred geometry, male/female energy, dimensions, & MANY other things that are fantastic. Watching all of the videos would be a great first step in your spiritual evolution. Most of them are about 8-15 minutes long, but there’s a couple longer documentary type videos.
You can watch the videos here or go to their playlist: https://www.youtube.com/playlist?list=PL2C2FBAB7E002EE3E