Show me a man who lives alone and has a perpetually clean kitchen, and 8 times out of 9 I'll show you a man with detestable spiritual qualities.
The whole LSD, STP, marijuana, heroin, hashish, prescription cough medicine crowd suffers from the Watchtower itch: you gotta be with us, man, or you're out, you're dead. This pitch is a continual and seeming MUST with those who use the stuff. It's no wonder they keep getting busted.
That is what friendship means. Sharing the prejudice of experience.
You begin saving the world by saving one man at a time; all else is grandiose romanticism or politics.