Clouds are like boogers hanging on the nostrils of the moon.
If I could light my own farts I could fly to the moon or at least Uranus.
We are surrounded by a lot of failed ecosystems; the moon being one, Mars, Venus. Theres evidence of water on Mars and rivers and it didnt take. Also, we have planets to guard us like Jupiter and Saturn that take the hits of the comets. It is miraculous that we exist on this planet, that it took.