“We’ve come farther than we knew. In space and time. More than a hundred billion years. The astronomers began suspecting it when—I don’t know. I only know what they’ve told me. Everybody’s heard how the galaxies we see are getting dimmer. Old stars fading, new ones not being born. We didn’t think it would affect us. All we were after was one little sun not too different from Sol. There ought to be many left. The galaxies have long lives. But now—
