World War C

For those who will not read the entire book, it can be summarized in a sentence. If you want to avoid war with your enemy, make yourself essential to your enemies and your friends.  If you want to rule the world, make everything for the world.  The military is important to maintain the safety of your factories, but in the modern world, the armies are only as strong as the manufacturing empire behind them.  This means manufacturing everything, the poor job products as well as the rich job products.