Astrological sign of a sign are together sufficient to define it, they can be grouped to indicate their symbolism. The first four signs, Aries, Taurus, Gemini and Cancer, form the group of personal signs. The next four signs, Leo, Virgo, Libra and Scorpio form the group of interpersonal signs. The last four signs of the zodiac, Sagittarius, Capricorn, Aquarius and Pisces, form the group of transpersonal signs. Dane Rudhyar presented the tropical zodiac primary factors, used in the curriculum of the RASA School of Astrology. The tropical zodiac is the zodiac of seasonal factors as opposed to the sidereal zodiac (constellation factors).
The Fourth Sign The Fourth Sign The Fourth Sign is a public artwork by the American artist Tony Smith situated on the lawn outside the Art Building at the University of Hawaiʻi at Mānoa, in Honolulu, Hawaii. The large sculpture is fabricated in steel, painted black, and signifies the fourth Zodiac sign, which is Cancer (a crab). The sculpture was commissioned by the Hawaii State Foundation on Culture and the Arts in accordance with the Art in State Buildings Law. Since its installation, many have seen in its shape as a reference to the legs and claws of a crab. "The Fourth Sign"