• "Non Cogitant, Ergo Non Sunt"

    Aphorisms of 18th-century German physicist Georg Christoph Lichtenberg.

    A List by Greg Ross & Georg Christoph Lichtenberg www.futilitycloset.com

    My favorite:

    There is a great difference between still believing something and believing it again. Still to believe that the moon affects the plants reveals stupidity and superstition, but to believe it again is a sign of philosophy and reflection.