Famous quotes containing the words earth and/or core:
“Once the sin against God was the greatest sin, but God died, and so these sinners died as well. To sin against the earth is now the most terrible thing, and to esteem the entrails of the unknowable more highly than the meaning of the earth.”
—Friedrich Nietzsche (1844–1900)
“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)