“Would I be happy if I discovered that I could go to heaven forever? And the answer is no. Consider this argument. Think about what is forever. And think about the fact that the human mind, the entire human being, is built to last a certain period of time. Our programmed hormonal systems, the way we learn, the way we settle upon beliefs, and the way we love are all temporary. Because we go through a life's cycle. Now, if we were to be plucked out at the age of 12 or 56 or whenever, and taken up and told, "Now you will continue your existence as you are. We're not going to blot out your memories. We're not going to diminish your desires." You will exist in a state of bliss - whatever that is - forever. [...] Now think, a trillion times a trillion years. Enough time for universes like this one to be born, explode, form countless star systems and planets, then fade away to entropy. You will sit there watching this happen millions and millions of times and that will be just the beginning of the eternity that you've been consigned to bliss in this existence.”

“You may be at odds with God right now. You're not happy with the way your life is turning out. You may be praying and pleading with God. But is it possible you don't really want God? Is it possible you just want what you think God can give you? One of the things I believe God is teaching me in my life these days is that at times we want our dreams more than we want God. We want what God does for us instead of just God.”

“Captain Smek himself appeared on television for an official speech to humankind. [...] 'Noble Savages of Earth,' he said. 'Long time we have tried to live together in peace.' (It had been five months.) 'Long time have the Boov suffered under the hostileness and intolerableness of you people. With sad hearts I now concede that Boov and humans will never to exist as one.' I remember being really excited at this point. Could I possibly be hearing right? Were the Boov about to leave? I was so stupid.'And so now I generously grant you Human Preserves - gifts of land that will be for humans forever, never to be taken away again, now.' [...] So that's when we Americans were given Florida. One state for three hundred million people. There were going to be some serious lines for the bathrooms.”

“We are drowning in information, while starving for wisdom. The world henceforth will be run by synthesizers, people able to put together the right information at the right time, think critically about it, and make important choices wisely.”

“Humanity is part of nature, a species that evolved among other species. The more closely we identify ourselves with the rest of life, the more quickly we will be able to discover the sources of human sensibility and acquire the knowledge on which an enduring ethic, a sense of preferred direction, can be built.”

“But I am designed to last forever," said the expendable, "if not interfered with.""Isn't that nice? Expendable yet eternal. You'll be able to go back and observe any part of human history that you wish. Watch the pyramids being unbuilt. See the ice ages go and come in reverse. Watch the de-extinction of the dinosaurs as a meteor leaps out of the Gulf of Mexico.""I will have no useful task. I will not be able to help the human race in any way. My existence will have no meaning after you are dead.""Now you know how humans feel all the time.”

“There is no such thing as death. Life existed before we were born and will continue to exist after we leave this world. Same with love, it existed before and will go on forever.”