The best short introduction to his work, Free or Unfree? uses anecdote to convey his ideas and provides numerous examples that illustrate his thesis: to be free means to understand the choices we make, and this understanding can only come through improving the way we think.
Dr. Edward de Bono is widely regarded as the leading authority in the direct teaching of creative thinking. He is the originator of the term lateral thinking, and his books have been translated into thirty-seven languages.