User talk:Sams9000900909

Does the gravity of the Earth have any effect on the subconscious mind of a human being? Or for any other primate/mammal/species/kingdom and life in whole _ Does gravity affect life and how we live it? I don't know, yet.

Can the effects of cannabis be replicated in the imagination, without the actual substance present in the body of the observer, in a kind of placebo effect?