Author: Jelte
The Happiness Hypothesis
The best, most up-to-date book on the science of happiness available.
Happiness

Richard Layard
The Great Sex Divide

Glenn Wilson
Wilson argues convincingly that significant behavioral differences between the sexes are rooted in biology, not culture.
The Geography of Thought
A splendid contrast of oriental and occidental thought. Richly illustrated with studies drawn from psychology and linguistics.
Descartes’ Error

Antonio Damasio
A good starting point for delving into the neuropsychological nature of human consciousness.
Demonic Males

Dale Peterson & Richard Wrangham
One of the few decent comparative studies of violence in apes: orangutans, chimpanzees, bonobos, gorillas and, of course, humans.
The Conquest of Happiness

Bertrand Russell
Calm and collected, this short and personal treatise on the attainment of happiness has much to recommend it.
Jung’s Collected Works, volumes I-XXI

Carel Jung
Recommended in particular are volumes VI (‘Psychological Types’), IX(i) (‘The Archetypes and The collective Unconscious’) and XVII (‘The Development of Personality’).
Animal Social Complexity: Intelligence, Culture, and Individualized Societies

Edited by Frans de Waal & Peter Tyack
The best work dealing with the subject that I know.