You can't give up something you really believe in for financial reasons. If you die by the roadside - so be it. But at least you know you've tried. Ten minutes in the music scene was the equal of one hundred years outside of it.
It's sort of a feeling of power onstage. It's really the ability to make people smile, or just to turn them one way or another for that duration of time, and for it to have some effect later on. I don't really think it's power... it's the goodness.
I realized what Led Zeppelin was about around the end of our first U.S. tour. We started off not even on the bill in Denver, and by the time we got to New York we were second to Iron Butterfly, and they didn't want to go on!
How can you consider flower power outdated? The essence of my lyrics is the desire for peace and harmony. That's all anyone has ever wanted. How could it become outdated?