Little Giant Encyclopedia
by Klaus VollmarThe Ouroboros marries itself, impregnates itself with its phallic tail, and then kills itself, only to raise itself again.
The tail eater is also a dragon, and a sexual symbol. Of interest, too, might be the famous dream of the chemist A. Kekule von Strodonitz (1829-1896) about the Ouroboros. He came up with the key to understanding the benzol chain and said it was the dream of the Ouroboros that gave it to him.