Do Trainer needs to understand

Hi AllThe following question was asked at a Organiational Behaviour course I attented. Do trainers need to understand themselves thoroughly before they can train others? I would be interested in peoples views on this subject. ThanksMickMick Haven
Learning suffers when IT hijacks Knowledge Management

Organisations need to learn fast to succeed. Building new knowledge into the organisational memory and culture is vitally important. In a new report on the role of learning in teams that cross functional boundaries, Institute of Employment Studies (IES) Director Richard Pearson said, "Cross-functional teams bring together diverse talents, and encourage thinking outside the box. […]