Over the course of time this gave us a deep respect for ideas, both our own and those of others, and an understanding that conflict through debate is a powerful means of revealing truth.
If you want something, have it. If you feel like it's forbidden, you'll want it even more. Whenever I have a craving, I go and have it and just make sure I don't have it again the next day.
I just finished a film with Michael Radford called Dancing at the Blue Iguana.