The useless search of philosophers for a cause of the universe is a regressus in infinitum (a stepping backwards into the infinite) and resembles climbing up an endless ladder, the recurring question as to the cause of the cause rendering the attainment of a final goal impossible.
Ludwig BuchnerThe universe, as we see it, is the result of regularly working forces, having a causal connection with each other and therefore capable of being understood by human reason.
Ludwig BuchnerA creative force that either creates itself or arises from nothing, and which is a causa sui (its own cause), exactly resembles Baron Munchhausen, who drew himself out of the bog by taking hold of his own hair.
Ludwig Buchner