Contents: Imperfect Brains – The Sense of Self – The Animal That Believes – Irrationality and Religion – Pseudo Science: Witches, Astrology, and Ufos – Social Science: Efforts to Explain Ourselves – Evolving: The Human and His Chimp Cousins – Humans Have Words – Language, Reality and the Hopi Indian – Culture as a Lens – Creativity, for Better and Worse – Absolute Certainties – The Political Animal – The Warring Animal – Survival.