Buffon’s work created a great furore, of course. The theologians at the Sorbonne condemned him, and Buffon dutifully retracted. But he wasn’t sincere… - Stephen Baxter

To some extent the human race today seems to react as a single organism to great events. After all, we live in a wired world. Memes—information, ideas, fears, and hopes—spread around the media and online information channels literally at light speed.
It may be that this mass reaction is the greatest single danger facing us.

From the air Illinois was a vast emptiness studded by lost-looking little towns.

Her story was a creation myth, a legend already more than twenty thousand years old. Such tales—which said that Jahna’s people were the pinnacle of creation, that theirs was the only right way, and that all others were less than human—taught the people to care passionately about themselves, their kin, and a few treasured ideals.
But to the exclusion of all other humans, let alone such non-people as the Old Man’s kind.