KNOWLEDGE DIRECTORY
Authors & Thinkers
Pioneering theorists, clinicians, and thinkers who shaped contemporary psychotherapy.
Authors & Thinkers
Aaron T. Beck
Father of Cognitive TherapyAaron Temkin Beck was an American psychiatrist regarded as the father of cognitive therapy and cognitive behavioral therapy (CBT).
Authors & Thinkers
Carl Rogers
Founder of Person-Centred TherapyCarl Ransom Rogers was an American psychologist among the founders of the humanistic approach to psychology.
Authors & Thinkers
Fritz Perls
Co-Founder of Gestalt TherapyFriedrich Salomon Perls, known as Fritz Perls, was a German-born psychiatrist and psychotherapist who co-founded Gestalt therapy with his wife Laura Perls and Paul Goodman.