Efficiency and Honesty.

"We all make mistakes. We know we make mistakes. I don't know any military commander, who is honest, who would say he has not made a mistake. There's a wonderful phrase: 'the fog of war.' What "the fog of war" means is: war is so complex it's beyond the ability of the human mind to comprehend all the variables. Our judgment, our understanding, are not adequate. And we kill people unnecessarily." -- Robert McNamara, 1916-2009

"What do I regret? Well, I regret that in our attempt to establish some standards, we didn't make them stick. We couldn't find a way to pass them on to another generation." -- Walter Cronkite, 1916-2009.