In a way, we can have a much easier discussion about the future of technology than we can about why a young man kills another man in a war.

In a way, we can have a much easier discussion about the future of technology than we can about why a young man kills another man in a war.

Because the US has control of the sea. Because the US has built up its wealth. Because the US is the only country in the world really not to have a war fought on its territory since the time of the Civil War ... Therefore we can afford mistakes that would kill other countries. And therefore we can take risks that they can't ... the core answer to why the United States is like this is we didn't fight World War I and World War II and the Cold War here.

It has always struck me as the world's great fortune that the two great superpowers were the United States and the Soviet Union, who managed the Cold War with meticulous care in retrospect. Imagine the European diplomats of 1914 or 1938 armed with nuclear weapons. It is easy to believe they would not have been as cautious.

If you lose yourself to rage in the complexity of battle, you are going to be lost.

When I get asked the question, "Do I want to loan you money?" I want to know, how much do you earn? How much do you owe? What is your net worth? When people talk about countries for some reason they only ask how much did you earn and what's your debt?

The Chinese have a long history of slaughtering each other without bothering their neighbors.