And if you don't believe me on this, listen to Stephen Hawking, who himself put forward a model of the cosmos that was self-contained, didn't require any outside cause, any creator, and after proposing this, Hawking admitted that he was still puzzled.
E se não acreditam em mim quanto a isto, oiçam Stephen Hawking, que, por si só, apresentou  um modelo do cosmos que era auto-sustentável, que não necessitava de nenhuma  causa externa, nenhum criador. Depois de propor isso, Hawking admitiu que  ainda estava confundido.