Im sure someone's thought of this before but what if when we smoke weed we; we dont get high. We return to normal. Current Strain of Choice - Girl Scout Cookies
My theory is we see reality for what it really is. Reality is just an illusion blocking the spiritual realm. Weed helps you see the truth of the matter. Gnostics teach that our physical world is created by a lesser god and in order to reach the higher god you must break through the illusion of our material world. http://en.wikipedia.org/wiki/Gnosticism
I think thats why weed makes us question things. Its a way to open up our minds to the truth about reality. Current Strain of Choice - Girl Scout Cookies