geometricloci: “ The golden ratio has spawned a beautiful new curve: the Harriss spiral Inspired by the golden ratio, mathematician Edmund Harriss discovered a delightful fractal curve that no one had.
Back when TVs were a decorative piece of furniture and us kids were the remote control! Also that multi-color test pattern that came on after the station signed off for the night and they played the star spangled banner.
They are geometrical forms which are said to act as a template from which all life springs. They are named after the ancient Greek philosopher Plato. To the Greeks, these solids symbolized fire, earth, air, spirit (or ether) and water.