From the Book - First edition.
Rule 1: Conventional war is dead
Rule 2: Technology will not save us
Rule 3: There is no such thing as war or peace
Rule 4: Hearts and minds do not matter
Rule 5: The best weapons do not fire bullets
Rule 6: Mercenaries will return
Rule 7: New types of world powers will rule
Rule 8: There will be wars without states
Rule 9: Shadow wars will dominate
Rule 10: Victory is fungible