Level 1: Throwing away remembered thoughts
Level 2: Throwing away images of myself, images of human relationships, and myself
Level 3: Throwing away my body
Level 4: Throwing away my body and the universe
Level 5: Throwing away my body and the universe
Level 6: Myself disappears and become the Universe
Level 7: Throwing away the hell world which is the picture world and myself living in the world
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