Do you realize it’s been only a century that we’ve been able to go from house to car to office to car to wherever, with the heater on, and the defroster on, protected from the rain and the cold? It hasn’t been much longer than that we’ve had lighting for streets. Think of all that darkness, all that world out there, all that mystery that we’ve turned into well-lighted concrete bunkers, safe and warm and dull.

We'll tell him his mother waits for him in heaven, I suppose." "Is that a lie?" "It's what we tell fools and children." She sighed. "Postulating a heaven gives man an out for having been unable to retain the paradise he was given here on earth.

[T]he scripture worshippers put the writings ahead of God. Instead of interpreting God's actions in nature, for example, they interpret nature in the light of the Scripture. Nature says the rock is billions of years old, but the book says different, so even though men wrote the book, and God made the rock and God gave us minds that have found ways to tell how old it is, we still choose to believe the Scripture.

I'm not sure a world run by women would be any better. They're human beings!

It may be important to write a book that doesn't come up to what I would like to have rather than to write no book at all.

I think... girls have a hard time being interesting. It’s actually easier to be famous, or notorious, than it is to be interesting. In our world, girls climb very well until they hit puberty-sexual maturity-and then they begin to fall out of the tree. They start role-playing instead of thinking, flirting instead of learning. They start admiring how smart the boys are-or how athletic or how handsome-instead of concentrating on their own intelligence.

The practice of diplomacy, I have found, is sometimes like eating soup with a fork: much activity yielding little nourishment.