I don't think it's too hippie to want to clean up the planet so you don't wind up dying of some kind of cancer when you're 45 years old. It enrages me that these big cancer-research organizations can't be bothered to man the front lines of environmental protest.
I was always embarrassed because my dad wore a suit and my mother wore flat pumps and a cozy jumper while my friends' parents were punks or hippies.
I live with some of my best friends from high school very commune-like in my house. It's my hippie way of life.