The medicine of God. It's a sin that it's illegal.
Smoking marijuana profoundly alters one's perception of the universe, helping to assist in perceiving and understanding beauty. (that's why music is so much more intense when stoned.)
People who don't like marijuana have either never tried it, or are complete dolts...you know a truly good person by whether they smoke marijuana or not.
Stanley Kubrick films are absolutely incredible on marijuana.