Teamwork is neither "good" nor "desirable." It is a fact. Wherever people work together or play together they do so as a team. Which team to use for what purpose is a crucial, difficult and risky decision that is even harder to unmake. Managements have yet to learn how to make it.

As to the idea that advertising motivates people, remember the Edsel.

One does not start with facts. One starts with opinions.

Most leaders don't need to learn what to do. They need to learn what to stop.

If you want to predict the future create it.

The computer, being a mechanical moron, can handle only quantifiable data.

Leadership is lifting a person's vision to high sights, the raising of a person's performance to a higher standard, the building of a personality beyond its normal limitations.