Mark 12:30 And thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind...
If your mind is out of it, this would be hard to do.
I started smoking pot when I was 15. I cut school with a friend and we hiched a ride with some hippies.
They said "want to have a toke?" and we said sure. I didn't get off though, but my friend said it was really good stuff.
I met the hippies again a few weeks later at a jamb by the lake and the guy said come with me. He took me to his pad and let me smoke a joint. I was wasted all night long.
My mom left home when I was 18 and my father dumped his bike at about 100mph and almost died.
After that if I smoked pot I just got very paranoid.