What is the most valuable resource? For Capricorn, the answer is clear: Time. Capricorn is climbing the mountain straight to the top and knows that patience, perseverance, and dedication is the only way to scale. The last earth sign of the zodiac, Capricorn, is represented by the sea-goat, a mythological creature with the body of a goat and the tail of a fish. Accordingly, Capricorns are skilled at navigating both the material and emotional realms.