As far as a truly radical conscience, you have to take it as part of a larger thing, that it was sort of historical inevitability that with the coming of a leaguer society people would start to use drugs a lot more then they had before.
So long as there are earnest believers in the world, they will always wish to punish opinions, even if their judgment tells them it is unwise and their conscience that it is wrong.
I don't run a car, have never run a car. I could say that this is because I have this extremely tender environmentalist conscience, but the fact is I hate driving.
All the characters in my films are fighting these problems, needing freedom, trying to find a way to cut themselves loose, but failing to rid themselves of conscience, a sense of sin, the whole bag of tricks.
For two years living in a neutral country I have been able to see through the haze of propaganda to reach something which my conscience tells me is the truth.