Video Teaches Just How Difficult It Would Be to Colonize the Galaxy

In case science fiction led you to believe it would be at all easy, exub1a is here to tell you colonizing the galaxy would be hard! He lays out literally every popular scenario currently being discussed and why, as of now, all those ideas are bad. He doesn't say it's impossible! Just really, really, really, really hard. A hundred years ago it was impossible to go to the moon. Two hundred years ago it was incredibly difficult to travel the world! Who knows, we might do it in about fifty years!