I sort of kept my hand in writing and went to work for the Sierra Club in '52, walked the plank there in '69, founded Friends of the Earth and the League of Conservation Voters after that.
David R. BrowerIt is absolutely imperative that we protect, preserve and pass on this genetic heritage for man and every other living thing in as good a condition as we received it.
David R. BrowerUnderstanding how DNA transmits all it knows about cancer, physics, dreaming and love will keep man searching for some time.
David R. Brower