The class focuses intensely on making people more comfortable with doing a wider range of things - such as networking, self-promotion, building their own personal brand, cleverly acquiring resources, getting known - that they may have been less comfortable with before.

Lyndon Johnson (with Abraham Lincoln close behind). Johnson was able to get things done, to read other people, and to adjust his own approach accordingly. One of the reasons he has so fascinated biographer Robert Caro over the years is Johnson's consummate skill in acquiring and using influence.

Business school graduates from the best schools earn large salaries and frequently rise to positions of great power. It would be nice if they used that power to truly make the world a better place - which entails more than just maximizing their own organization's profits and their own economic well-being.

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.

We now live in an era of the permanent campaign - all marketing and messaging all the time. We clearly live in an era where the "truth" doesn't matter much - people tell lies about things ranging from the likelihood of "death panels" to the effects of the stimulus on saving this economy from a true calamity. In such a context, Obama himself needs to be "selling" all the time, as does his team, and also be more forceful in advocating their views. He needs to project that he and his ideas will win. And I don't think he has yet done that.

Many of our students want to do what they have done and that has made them successful thus far in their lives: play by the rules, and do what is expected. But as much social science research and writing by Malcolm Gladwell, among others, make clear, the rules are mostly created by those already in power so obtaining power often entails standing out and breaking rules and social conventions.

Typical pay increases are not enough to motivate employees, but they are enough to irritate them. … Even when companies create seemingly significant pay differentiation between low and high performers, the actual cash increase is insufficient to sustain performance – or it drives the wrong behaviors. … Effective management is a system, not a pay plan. The mistake is that companies try to solve all their problems with pay.