Maslow's hierarchy of needs presents a five-tier model of human needs that involves physiological needs, safety needs, self-esteem, self-actualization, love, and belonging. 

Maslow's Hierarchy of Needs is a psychological theory proposed by Abraham Maslow in 1943, representing a five-tier model of human needs, often depicted as a pyramid. The chart above represents Maslow's theory, illustrating the progressive nature of human needs with basic needs on the left of the graphic and the higher-level needs on the right. This theory stresses the importance of addressing fundamental needs to foster personal growth, well-being, and fulfillment. 

What do you think about Dr. Maslow's theory? 

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