Motivation and Personality

When Maslow wrote the book, in 1954, American psychology had two major camps. On one side was behaviorism, which studied observable behavior and treated people like stimulus-and-response machines. On the other was psychoanalysis, which looked mostly at suffering and mental illness.

He felt something was missing: studying what makes a person function well, grow, create, and live fully. That's why he's considered one of the fathers of so-called humanistic psychology, the third force, which puts the search for meaning and each person's potential at the center.

The book gathers essays on motivation, human needs, and the characteristics of healthy people. It's not a self-help manual: it's a theory proposal, written in academic language, with ideas that later took on a life of their own in education, management, and therapy.

The heart of the work is the hierarchy of needs. Maslow proposes that human beings have different kinds of needs, and that the most basic ones demand attention before the higher ones. There are five groups: physiological, safety, love and belonging, esteem, and self-actualization.

The reasoning is intuitive. Someone who hasn't eaten all day isn't worried about choosing an inspiring career. Someone who fears for their life isn't thinking about making new friends. When a fundamental need is reasonably satisfied, a higher one takes up space in the mind.

The author calls this prepotency: the most urgent need dominates consciousness and organizes behavior. When it's met, the desire doesn't disappear, it just changes place and size.

The base is made up of the body's needs: food, water, sleep, air, shelter, minimal health. Maslow gives the example of someone very hungry: the future, love, and other people's respect start to seem irrelevant, and the person thinks only about eating.

This helps explain why hunger-relief and housing programs matter so much for any other life project. A child who arrives at school without breakfast has trouble learning, no matter how hard the teacher tries.

He also warns that when a basic need has been met for a long time, people tend to forget it and treat everything as a higher concern. That's the case of someone who has never been through hard times and thinks motivation can be solved with a speech.