This lecture reviews what evolutionary theories and recent studies in psychology can tell us about sex and gender differences. Students will hear how psychology can help explain many of the differences that exist in whom we find attractive, what we desire in a mate, and sexual orientation.

1. Introduction
2. Foundations: This Is Your Brain
3. Foundations: Freud
4. Foundations: Skinner
5. What Is It Like to Be a Baby: The Development of Thought
6. How Do We Communicate?: Language in the Brain, Mouth and the Hands
7. Conscious of the Present; Conscious of the Past: Language (cont.); Vision and Memory
8. Conscious of the Present; Conscious of the Past: Vision and Memory (cont.)
9. Evolution, Emotion, and Reason: Love (Guest Lecture by Professor Peter Salovey)
10. Evolution, Emotion, and Reason: Evolution and Rationality
11. Evolution, Emotion, and Reason: Emotions, Part I
12. Evolution, Emotion, and Reason: Emotions, Part II
13. Why Are People Different?: Differences
14. What Motivates Us: Sex
15. A Person in the World of People: Morality
16. A Person in the World of People: Self and Other, Part I
17. A Person in the World of People: Self and Other, Part II; Some Mysteries: Sleep, Dreams, and Laughte
18. What Happens When Things Go Wrong: Mental Illness, Part I (Guest Lecture by Professor Susan Nolen-Ho
19. What Happens When Things Go Wrong: Mental Illness, Part II
20. The Good Life: Happiness

What do your dreams mean? Do men and women differ in the nature and intensity of their sexual desires? Can apes learn sign language? Why canâ