> If anything else like us existed and it was possible to exist like us for a long period they'd have filled every planet before we ever evolved Yeah because y

> If anything else like us existed and it was possible to exist like us for a long period they'd have filled every planet before we ever evolved Yeah because you know exactly what alien civilization would have done right? Because that's what you would do, as a human. We are talking about aliens and we don't know what they would be like so assuming that they would think like us is just stupid.