The president does not have power under the Constitution to unilaterally authorize a military attack in a situation that does not involve stopping an actual or imminent threat to the nation. As commander in chief, the president does have a duty to protect and defend the United States. In instances of self-defense, the president would be within his constitutional authority to act before advising Congress or seeking its consent.
If there is no military need for the building, leave it alone, neither putting anyone in or out of it, except on finding some one preaching or practicing treason, in which case lay hands on him, just as if he were doing the same thing in any other building.
We can't, you know, use our military to make sure the planet doesn't get warmer. And so that kind of leadership, of being able to bring people together, to apply practical commonsense solutions based on facts, based on science, based on what works you know, that's been the approach I have taken consistently as a public servant. That's the kind of style that I think we need in the presidency right now.
How to achieve the moral breakdown of the enemy before the war has started - that is the problem that interests me. Whoever has experienced war at the front will want to refrain from all avoidable bloodshed.
The war against Russia will be such that it cannot be conducted in a knightly fashion. This struggle is one of ideologies and racial differences and will have to be conducted with unprecedented, unmerciful and unrelenting harshness.
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."
There is a reason why George Washington is always one of the top three presidents, and it's not because of his prowess as a military leader; it's not because of the incredible innovations in policy that he introduced. It's because he knew when it was time to go.
With the defeat of the Reich and pending the emergence of the Asiatic, the African and, perhaps, the South American nationalisms, there will remain in the world only two Great Powers capable of confronting each other-the United States and Soviet Russia. The laws of both history and geography will compel these two Powers to a trial of strength, either military or in the fields of economics and ideology. (2nd April 1945)