"Johnny, did you ever hear of the Club of Rome?" Johnny had, but the audience would need reminding. "They were the people who did computer simulation… - Larry Niven

"Johnny, did you ever hear of the Club of Rome?" Johnny had, but the audience would need reminding. "They were the people who did computer simulations to find out how long we could get along on our natural resources. Even with zero population growth — " "They tell us we're finished," Sharps broke in. "And that's stupid. We're only finished because they won't let us really use technology. They say we're running out of metals. There's more metal in one little asteroid than was mined all over the world in the last five years! And there are hundreds of thousands of asteroids. All we have to do is go get 'em." "Can we?" "You bet! Even with the technology we already have, we could do it. Johnny, out there in space it's raining soup, and we don't even know about soup bowls."