Opposites
Paired forces or qualities—light and dark, active and receptive—that the psyche seeks to unite.
Opposites are not enemies to be defeated but poles that contain a fuller truth. Jung saw the tension between opposites as the engine of psychological life: conscious and unconscious, masculine and feminine, spirit and matter.
Tarot is full of opposites—active and passive cards, light and shadow—and a reading often asks you to hold both without collapsing into either.