How the dog became man's best friend

Legend has it that soon after Creation, the earth was torn in two. Man was on one side of the chasm, all the animals on the other. Only the dog tried to find a way across to join the man. He tried to jump the huge abyss but only his forepaws reached the far edge. Man reached down and pulled him to safety, saying, “You shall be my companion forever.” 

(Native American legend)