“If you still believe that aliens would travel hundreds of light years to carve temporary graffiti in our wheat, then your imagination is one of the seven wonders of the world, and should be bronzed.”

“Like prospecting in the 19th century, reconnaissance of the asteroids would of necessity take place in an arena where trouble is likely and help is distant. Heroic stories of individual triumph and...”

“If you could drive straight down, into a tunnel bored through the crust of the planet, you'd hit this molten mess in about an hour. It's called the asthenosphere - a sluggish sea, several hundred m...”

“Plate tectonics is not all havoc and destruction. The slow movement of continents and ocean floors recycles carbon dioxide dissolved in the oceans back into the atmosphere. Without this slow speed ...”

“The stars look the same from night to night. Nebulae and galaxies are dully immutable, maintaining the same overall appearance for thousands or millions of years. Indeed, only the sun, moon and pla...”

“Each year, thousands of UFOs are sighted and reported, which is an impressive tally of unidentified aerial phenomena. Surveys show that roughly one-third of the populace believes that at least some...”

“Where there is a will, there is a way.”

“Love will find its way through all languages on its own.”

“Sometimes just when I say hello the right way, I'm like, 'Whoa, I'm so cool.'”

“With God on your side, what does luck matter?”

“That's not a good idea.”

“Fitch is on his way. He's coming after he blows up some wizards.”

“Welcome to the American sector! Feast your eyes on glorious Pluto, her wild frontier, her high standard of living, her rugged, hardworking citizens, her purple mountains majesty! Ride the mighty bu...”