This book is about the most interesting subject in the world; our-selves. It attempts to set down some of the important finding about human behavior that have been established by scientific study. In short, this book is an inventory – an inventory of the state of knowledge in the behavioral sciences.

• How do different kinds of people act?

• What do they believe?

•  Why do they behave as they do?

These are some of the questions about human beings that the behavioral scientist tries to investigate.