Abraham Maslow
Abraham Harold Maslow ( MAZ-loh; April 1, 1908 – June 8, 1970) was an American psychologist who created Maslow's hierarchy of needs, a theory of psychological health predicated on fulfilling innate human needs in priority, culminating in self-actualization. Maslow was a psychology professor at Cornell University, Brooklyn College, Brandeis University, The New School for Social Research, and Columbia University.