... what's in a person's heart and soul will not likely be changed by the ability to command a helicopter to land on the South Lawn.

It is very difficult for [people] to accept the idea that someone as inconsequential as Oswald could have killed someone as consequential as Kennedy.

What makes war interesting for Americans is that we don't fight war on our soil, we don't have direct experience of it, so there's an openness about the meanings we give it.

One doesn't simply write about Lyndon Johnson. You get the Johnson treatment from beyond the grave - arm around you, nose to nose. I should admit that he also reminds me of my father, quite an overbearing and narcissistic character. And in some ways, he reminds me of myself. Another workaholic.

In counterfactual history, nothing is certain.

Like Lyndon Johnson, President Obama understands that timidity in a time of troubles is a prescription for failure.

The consequence of the Bay of Pigs failure wasn't an acceptance of Castro and his control of Cuba but, rather, a renewed determination to bring him down by stealth.