Personality is one of the most important concepts in modern psychology, and C. David McClelland's classic book is still an essential resource on the subject. McClelland examines various theories of personality, including psychoanalytic, trait-based, and humanistic approaches...
Personality is one of the most important concepts in modern psychology, and C. David McClelland's classic book is still an essential resource on the subject. McClelland examines various theories of personality, including psychoanalytic, trait-based, and humanistic approaches...