You can say what you like about British Invasion and Haight-Ashbury, but these two were the quintessence of hippiness. Only in retrospect can we see how vacuous that really was.
I saw this movie when it came out, and the draw for me was that Sebastian was going to be in it. I must have brought a date, but cannot for the life of me remember who she was. Too busy being sensitive to notice anything as unimportant as other people, I guess.