If you watch a movie from between the end of the Second World War and the mid-1970s, whenever anyone steps out in a white lab coat, they're there to offer a solution. They're there to tell you how the laser's going to save the day. They're going to give you James Bond's array of tools. After about 1975, whenever the man in the white lab coat steps out, it's to come up with some crazy idea that's going to bring ruin on everybody. "Let's clone dinosaurs!" And the last we see of him is disappearing down the gullet of the Tyrannosaurus rex.

A novel makes it possible to understand not just events, but the people who control the events; not only their choices, but also their motives.

I always believed as a speechwriter that if you could persuade the president to commit himself to certain words, he would feel himself committed to the ideas that underlay those words. And the big shock to me has been that although the president said the words, he just did not absorb the ideas. And that is the root of, maybe, everything.

Crown Prince Rupprecht, the heir to the throne of Bavaria who commanded the army group facing the British at the Somme, was the senior direct lineal heir of James Stuart, the Old Pretender of 1715. Had there been any Jacobites left in Britain in 1916, they would have had to regard this south German prince as their rightful king.

Reagan survived the Iran-Contra scandal because the elements of it that were illegal (aiding anti-communist Nicaraguans) were popular and the things that were unpopular (arming the Iranians) were quite legal.

The great power the president has is that he is the most prominent person in the biggest media event on the planet. He has the attention of the nation and the world. When he speaks, everybody listens.

One can shape history as much through the facts one omits as through the facts one includes.