I don't think eliminating the knowing-doing gap depends on the amount of knowledge around. It depends much more on people's attitudes and intentions - do they actually want to turn knowledge into action, or just go through the motions of acting as if they are busy or are accomplishing something.

I would give Obama a "C." He gets an "A" for understanding this country's profound problems in education, health care, infrastructure, and economic competitiveness, and for surrounding himself with extremely skilled and knowledgeable people who know what to do. He probably gets an "F," ironically, in his ability to sell these ideas to the American public and to be angry enough, conniving enough, and frankly mean enough to get them implemented and understood.

Great strategy, not executed, can't possibly have any effect on performance because it doesn't actually affect anything. It's like planning for a successful surgery to remove a tumor. If no one picks up the knife and actually operates effectively, the diseases will persist.

Part of strategy is figuring out what you're good at, figuring out what you're not good at, and then getting yourself in position to succeed by doing mostly what you have a competitive advantage doing.

The individual attributes of warmth and competence are often perceived to be negatively correlated. That doesn't mean they actually are, but that's how people perceive the world. So, cruel people, those who gave negative book reviews, for instance, were seen as less likeable but as more intelligent.

Knowledge is only useful if you do something with it.

You can't be normal and expect abnormal returns.