By Anne Herbert, who you almost certainly won't have heard of, but she was one of the editors and contributors to CoEvolution Quarterly, The Whole Earth Catalog, Whole Earth Review etc.
The quote comes from the 1980 edition of the Whole Earth Catalog (The Next Whole Earth Catalog), which was/is my favourite edition - but I guess they are like Doctor Whos, your favourite is the one that you encounter at the right age.