A subtle thought that is in error may yet give rise to fruitful inquiry that can establish truths of great value.

© Isaac Asimov

Isaac Asimov - Wikipedia
Isaac Asimov Born Isaak Azimov c. January 2, 1920[a] Petrovichi, Klimovichi Uyezd (ru), Russian SFSR Died April 6, 1992(1992-04-06) (aged 72) Brooklyn, New York City, U.S. Occupation Writer, profes...