This planet is not a home to any native race.

How glad I am that all these native races are dead and gone, or nearly so.

Any native race there had died out long before humanity lifted its face to the stars.

No world with a native race wanted some fool out there starting a holy war against the humans.

"Now there is going to be a native race."

Then it couldn't have been a native race that put those spires up.

Evidently there was a native race that resented Man's presence a few centuries ago.

Green-inhabited by native races, open for trade, closed to human settlement.

Was that because it had had no native race?

"There is going to be a native race," Thorvald affirmed.