Most definitions of integrity involve words like honesty and principle, probity and candor ... in other words, truthfulness. And yet the original root comes from the Latin word integer (a word that might give some of us a grade school math flashback) meaning wholeness.
Those executives who claim that their rewards are conferred by the logic of the market are either lacking in economic understanding or are being disingenuous. There is no honest market for corporate leadership.
Only when you realize that you have set yourself up as both judge and victim does the scheme of fear and guilt break down. It dawns on you that you are divided against yourself, and then your goals change.
There's no such thing as human nature, only animal nature and the human potential to not give in to it. Lately however, some humans do seem more committed to giving in to their animal nature and then trying to get away with it.