Famous quotes containing the words earth and/or core:
“[W]e must remember that so long as war exists on earth there will be some danger that even the Nation that most ardently desires peace may be drawn into war.”
—Franklin D. Roosevelt (1882–1945)
“Individual science fiction stories may seem as trivial as ever to the blinder critics and philosophers of today—but the core of science fiction, its essence ... has become crucial to our salvation if we are to be saved at all.”
—Isaac Asimov (1920–1992)