[[Image:Maslow's Hierarchy of Needs.svg|thumb|right|300px|An interpretation of Maslow's hierarchy of needs, represented as a pyramid with the more basic needs at the bottom.]] Maslow's hierarchy of needs is a theory in psychology, proposed by Abraham Maslow in his 1943 paper A Theory of Human Motivation. Maslow subsequently extended the idea to include his observations of humans' innate curiosity. His theories parallel many other theories of human developmental psychology, all of which focus on describing the stages of growth in humans.
Maslow studied what he called exemplary people such ...