I have an active imagination so I never really needed it. Right
  now, while I'm sitting in the chair, I can also feel myself
  going through the chair and the ground and earth and down to the
  center of the planet, or floating up into the sky into space, or
  dispersing into a trillion pieces, or transforming into pure
  energy, or see a drawn sketch outline of myself typing at the
  keyboard.

  But, it's not a result of having tried LSD. I don't drink or
  even smoke pot - neither of which did much for me.

  I thought that way when I was 11 yrs old. Just how my brain is
  wired.