“They can. And how glibly you can describe feats that are easy to a race in its youth. It is simply that they don’t have to do any of that. There are millions of worlds suitable for them in the Galaxy. They don’t need this one which isn’t.”

“How do you know? All this is their information again.”

“This I was able to check independently. I am an astronomer, after all.”

“That is true. Let me hear what you have to say then, while we walk.”