... we in the light sometimes fear what is no more to be feared than the things children in the dark hold in terror and imagine will come true.
LucretiusHuts they made then, and fire, and skins for clothing, And a woman yielded to one man in wedlock... ... Common, to see the offspring they had made; The human race began to mellow then. Because of fire their shivering forms no longer Could bear the cold beneath the covering sky.
Lucretius