The mastery of nature is vainly believed to be an adequate substitute for self mastery.
Reinhold NiebuhrI've summarized dozens of books in my literary career; it's become rather second nature.
Rick PerlsteinPhysics is based on the assumption that certain fundamental features of nature are constant.
Rupert SheldrakeA vacuum is a hell of a lot better than some of the stuff that nature replaces it with.
Tennessee Williams