The Titan god of fire in Greek mythology who stole fire for humanity and was punished by Zeus; he represents a hero who bravely sacrifices himself for the benefit of mankind.

Odysseus, the legendary Greek king of Ithaca and hero of Homer's epic poem the "Odyssey"

Rudolf Clausius (1822-1888), a German physicist and mathematician who was one of the central founders of the science of thermodynamics.

Odysseus, the hero of Homer's epic poem the Odyssey