Now the general who wins a battle makes many calculations in his temple ere the battle is fought. The general who loses a battle makes but few calculations beforehand. Thus do many calculations lead to victory, and few calculations to defeat: how much more no calculation at all! It is by attention to this point that I can foresee who is likely to win or lose.
Another quote ... "All warfare is based on deception."
I suggest any interested in defeating Bush et. al. now and later read "The Art of War" by Sun Tzu.