Well, at least, he was a student of the human species.
And yet this is what so often we of the human species are.
We decided that it is central to the future of the human species.
This was to be the beginning of his message to the human species.
But we know the human species has the capacity to learn.
Let us pass on to the first true individual of the fourth human species.
The human species is part of nature and apart from it.
Does the human species have an important place on the planet?
The ability to speak thus spread quickly through the human species.
Then he'd have tried to wipe out the human species.