The concept of entropy dictates that if the universe (or any other closed system) were infinitely old, then everything inside would be at the same temperature, and thus there would be no stars and no life.
Koncept entropie tvrdil, že ak by bol vesmír nekonečne starý, tak potom by všetko v ňom malo rovnakú teplotu, a preto by neexistovali žiadne hviezdy ani život.