If you are charged with this responsibility of enhancing interrogations, or using soldiers to enhance interrogations to find Saddam, and you're above the law for all practical purposes, you might try some unusual techniques. Now we know that, in fact, they did.
“Be fond of the man who jests at his scars, if you like; but never believe he is being on the level with you.”
“The telephone book is full of facts, but it doesn't contain a single idea.”