Flower people or "Hippies" as everybody knows tried to lived in sink with nature.
Nevertheless, there are other points of view about the way Hippies lived. Here is a small sample of it from a very interesting article I found; you be the judge:
"The hippie’s romanticization of nature and the primitive is not a unique response to a disintegrating social order. At the collapse of feudal society primitivism appeared as a surrogate for seizing the social possibilities exposed by such decay. But now it returns thoroughly spectacularized. In answering his alienation from nature with an ideology of naturalness, the hippie transforms, if not his reality at least his appearance; he gets as close to nature as long hair, bare feet, no bra and plenty of camping trips can take him. Once constructed, this image returns in an endless photographic and filmic display of flower-children dancing nude and their dearest recording stars romping through the woods in slow motion." more