“Your faith in Homo technologicus -the Tinkering Man- has one fatal flaw. It offers you no escape clause.”

“Beware of self-indulgence. The romance surrounding the writing profession carries several myths: that one must suffer in order to be creative; that one must be cantankerous and objectionable in order to be bright; that ego is paramount over skill; that one can rise to a level from which one can tell the reader to go to hell. These myths, if believed, can ruin you. If you believe you can make a living as a writer, you already have enough ego.”

“True brilliance has a well-known positive correlation with decency, much of the time--a fact the rest of us rely on, more than we ever know. The real world doesn't roil with as many crazed artists, psychotic generals, dyspeptic writers, maniacal statesmen, insatiable tycoons, or mad scientists as you see in dramas.”

“Indeed, the maligned American pastime of baseball may be by-far the greatest and best sport by one criterion, when it comes to emulating and training for genuinely useful Neolithic skills! Think about it. The game consists of lots of patient waiting and watching (stalking), throwing with incredible accuracy and speed, sprinting, dodging... and hitting moving objects real hard with clubs! And arguing. Hey, what else could you possibly need? Now, tell me, how do soccer or basketball prepare you to survive in the wild, hm?”

“It is a total mystery how we evolved minds capable of piloting cars through wild maneuvers using a wrist to steep while shouting at a cell phone. The creationists are fools for focusing on animal evolution. Darwin explains nature! He has more difficulty explaining us.”

“As sci-fi writer Theodore Sturgeon said, 90 percent of everything is crap. But science fiction has not been forgiven for its crap. The reason is that science fiction inherently distrusts the 'eternal verities' on which literature graduates base their doctoral dissertations. Literature departments were uncomfortable with that. But things change.”

“But there is one more reason to protect other species. One seldom if ever mentioned. Perhaps we are the first to talk and think and build and aspire, but we may not be the last. Others may follow us in this adventure. Some day we may be judged by just how well we served, when alone we were Earth’s caretakers.”