Because the acts or events of true history have not that magnitude which satisfieth the mind of man, poesy feigneth acts and events greater and more heroical.
No one can read the history of astronomy without perceiving that Copernicus, Newton, Laplace, are not new men, or a new kind of men, but that Thales, Anaximenes, Hipparchus, Empodocles, Aristorchus, Pythagorus, Oenipodes, had anticipated them.
I have crossed over on the backs of Sojourner Truth, Harriet Tubman, Fannie Lou Hamer, and Madam C. J. Walker. Because of them I can now live the dream. I am the seed of the free, and I know it. I intend to bear great fruit.
History is, and has always been trameled by facts. It may ignore some and deny others; but it cannot accommodate itself unreservedly to theories; it cannot be stripped of things evidenced in favor of things surmised.
By law of periodical repetition, everything which has happened once must happen again and again -- and not capriciously, but at regular periods, and each thing in its own period, not another's and each obeying its own law.