The skin of the coward changes color all the time, he can't get a grip on himself, he can't sit still, he squats and rocks, shifting his weight from foot to foot, his heart racing, pounding inside the fellow's ribs, his teeth chattering. He dreads some grisly death. But the skin of a brave soldier never blanches. He's all control. Tense but no great fear.
HomerCome, Friend, you too must die. Why moan about it so? Even Patroclus died, a far, far better man than you. And look, you see how handsome and powerful I am? The son of a great man, the mother who gave me life-- A deathless goddess. But even for me, I tell you, Death and the strong force of fate are waiting. There will come a dawn or sunset or high noon When a man will take my life in battle too-- flinging a spear perhaps Or whipping a deadly arrow off his bow.
Homer