Quotes by Incredulity Incredulity is not wisdom. Charles Spurgeon incredulity Simplifying to the extreme, I define postmodern as incredulity toward metanarratives. Jean-Francois Lyotard postmodern incredulity extremes Incredulity is the wisdom of the fool. Josh Billings incredulity fool belief When incredulity becomes a faith, it is less rational than a religion. Jules de Goncourt incredulity rational unbelief ...the incredulity of mankind, who do not truly believe in anything new until they have had actual experience of it. Niccolo Machiavelli incredulity mankind believe Nothing is so contemptible as that affectation of wisdom, which some display, by universal incredulity. Oliver Goldsmith incredulity display universal Knowledge of divine things for the most part, as Heraclitus says, is lost to us by incredulity. Plutarch incredulity divine lost