1. Personal insight. Great CEOs are great leaders. They know themselves and what they stand for. They have been called on all their lives as problem solvers because others know them to be fair and impartial. People respect their opinions and look to them for guidance. Great CEOs are mature as people. They can suffer disappointment more gracefully than others and give others credit for their achievements. They don’t come in the office door yelling for something they need. They aren’t as concerne.