With respect to Russia, my principal approach to Russia has been constant since I first came into office. Russia is an important country. It is a military superpower. It has influence in the region and it has influence around the world.
What we have to fight for...is the freedom and independence of the fatherland, so that our people may be enabled to fulfill the mission assigned to it by the Creator.
Power depends ultimately on physical force. By teaching people that violence is wrong (except, of course, when the system itself uses violence via the police or the military), the system maintains its monopoly on physical force and thus keeps all power in its own hands.
Teller contended, not implausibly, that hydrogen bombs keep the peace, or at least prevent thermonuclear war, because the consequences of warfare between nuclear powers are now too dangerous. We haven't had a nuclear war yet, have we? But all such arguments assume that the nuclear-armed nations are and always will be, without exception, rational actors, and that bouts of anger and revenge and madness will never overtake their leaders (or military and secret police officers in charge of nuclear weapons). In the century of Hitler and Stalin, this seems ingenuous.
I think the key anecdote in the book is when Colin [Powell] and I were discussing Iraq. Colin was upstairs in the Treaty Room, in the residence. And he talks about his concerns about the use of military in Iraq. And I said I felt the same concerns, but it might be that we have to use it. In which case, he said, "I support you."