Plant explained it briefly in concert a few times, in that he's describing someone just wanting to enjoy a walk with a little stuff to smoke, with the hippy generation around, and being busted by police. He certainly employs quite a bit of symbolic license (as mentioned above) in saying he'd like to head off to a place that isn't so sociologically rigid.
Plant explained it briefly in concert a few times, in that he's describing someone just wanting to enjoy a walk with a little stuff to smoke, with the hippy generation around, and being busted by police. He certainly employs quite a bit of symbolic license (as mentioned above) in saying he'd like to head off to a place that isn't so sociologically rigid.