A chicken is an egg's way of producing more eggs. A conscience does not prevent sin. It only prevents you from enjoying it. A diplomat thinks twice before saying nothing. Ambition is the last refuge of failure.
Angels can fly because they take themselves so lightly.
And most do. Clip the above, wallet-sized Existentialist Mantra, following the dotted lines paying particular attention to the empty spaces between the dots. To produce in yourself a genuine existentialist mood, stare at the mantra, reflect upon it, wallow in it. Best done on an empty stomach. Mantra card can be plasticized for greater permanence in this impermanent world.