The Unknown As we know, There are known knowns. There are things we know we know. We also know There are known unknowns. That is to say We know there are some things We do not know. But there are also unknown unknowns, The ones we don't know We don't know. (Department of Defense news briefing Feb. 12, 2002) Glass Box You know, it's the old glass box at the— At the gas station, Where you're using those little things Trying to pick up the prize, And you can't find it. It's— And it's all these arms are going down in there, And so you keep dropping it And picking it up again and moving it, But— Some of you are probably too young to remember those— Those glass boxes, But— But they used to have them At all the gas stations When I was a kid. (Department of Defense news briefing Dec. 6, 2001) Continuity Things will not be necessarily continuous. The fact that they are something other than perfectly continuous Ought not to be characterized as a pause. There will be some things that people will see. There will be some things that people won't see. And life goes on. (Department of Defense news briefing Oct. 12, 2001) Clarity I think what you'll find, I think what you'll find is, Whatever it is we do substantively, There will be near-perfect clarity As to what it is. And it will be known, And it will be known to the Congress, And it will be known to you, Probably before we decide it, But it will be known. (Department of Defense briefing Feb. 28, 2003)