Spike optioned my first book, 'Now the Hell Will Start,' and he trusted me to write the screenplay, too. That was an awesome learning experience - I grew up watching Spike's movies, and here he was giving me handwritten notes about structure and dialogue. His feedback taught me so much about how to craft a cinematic narrative.

A surprising number of American skyjackers were not yet old enough to drink or sometimes even drive. These adolescents were generally inept at planning their crimes, and few of their capers met with any success; most seemed to end within moments of starting, usually after a fatherly pilot convinced the nervous teen to hand over his gun.

The goal of mass transit is to convince people to abandon their cars, which feature such enticing accessories as CD players and elbow room.

The hazards posed by Near-Earth Asteroids are assessed by Sentry, a computer system developed by the Near-Earth Objects Group at NASA's Jet Propulsion Laboratory in Pasadena, Calif. The software factors together a cosmic rock's coordinates, distance, velocity, and gravitational influences to calculate its trajectory.

Ridiculous yachts and private planes and big limousines won't make people enjoy life more, and it sends out terrible messages to the people who work for them. It would be so much better if that money was spent in Africa - and it's about getting a balance.

I have a wealth of experience, but I do not want to coach. I rather like the role of recruiter.

It's important to underscore that it is not mediocre test scores that have caused the major problems in the U.S. It has been unnecessary wars, ranging from Vietnam to Iraq, and unfair financial practices on Wall Street. And these were brought about by 'the best and the brightest,' many of whom were educated at my own institution.

Physical money, whether it's checks or cash or credit card, are digitizing in front of us.