Society's epitome of credibility is John Wayne, who sizes up a situation and says, "Here's what I'm going to do" - and you follow him.

You shouldn't trust the judgments of stock brokers picking individual stocks.

People who design decision aids and information technologies usually try to help people perform their jobs better. But insights can show us how to perform our jobs differently. And so the decision aids and technologies can get in the way of insights!

You need strategies that help rule things out. That's the opposite of saying, "This is what my gut is telling me; let me gather information to confirm it."

If you mean, "My gut feeling is telling me this; therefore I can act on it and I don't have to worry," we say you should never trust your gut.

If a situation is very, very turbulent, it has low validity, and there's no basis for intuition.

Many business intuitions and expertise are going to be valuable; they are telling you something useful, and you want to take advantage of them.