Famous quotes containing the words single and/or species:
“I believe that the fundamental proposition is that we must recognize that the hostilities in Europe, in Africa, and in Asia are all parts of a single world conflict. We must, consequently, recognize that our interests are menaced both in Europe and in the Far East.”
—Franklin D. Roosevelt (18821945)
“Both classically- and romantically-minded spiritsinasmuch as these two species always existoccupy themselves with a vision of the future: but the former do so out of a strength of their age, the latter out of its weakness.”
—Friedrich Nietzsche (18441900)