We’re getting deep today, exploring the great psychologist Carl Jung’s concept of the Collective Unconscious and the archaic “super-personalities” that dwell there — the Archetypes.

2500 years ago, the Persian king Xerxes, while invading Greece with an army of two million men (according to Herodotus), confronted the defending Greeks, led by 300 Spartan warriors, at a narrow pass called Thermopylae.