Steven C. Hayes, PhD, is Nevada Foundation Professor in the department of psychology at the University of Nevada. An author of thirty-four books and more than 470 scientific articles, he has shown in …
Plato (Greek: Πλάτων), born Aristocles (c. 427 – 348 BC), was an ancient Greek philosopher of the Classical period who is considered a foundational thinker in Western philosophy and an innovator of t…
Friedrich Wilhelm Nietzsche was a German classical scholar, philosopher, and critic of culture, who became one of the most influential of all modern thinkers. He began his career as a classical philol…
Steven Arthur Pinker is a prominent Canadian-American experimental psychologist, cognitive scientist, and author of popular science. Pinker is known for his wide-ranging explorations of human nature a…
Albert Ellis was an American psychologist who in 1955 developed Rational Emotive Behavior Therapy (REBT). He held M.A. and Ph.D. degrees in clinical psychology from Columbia University and American Bo…
"Experience is, for me, the highest authority. The touchstone of validity is my own experience. No other person's ideas, and none of my own ideas, are as authoritative as my experience. It is to exper…
William Richard Miller is an American clinical psychologist, an emeritus distinguished professor of psychology and psychiatry at the University of New Mexico in Albuquerque. Miller and Stephen Rollnic…
Dr. Beck has written nearly 100 articles and chapters on different aspects of cognitive therapy. She is the author of the primary text in the field, which has been translated into 20 languages, as wel…
Irvin David Yalom, M.D., is an author of fiction and nonfiction, Emeritus Professor of Psychiatry at Stanford University, an existentialist, and accomplished psychotherapist.
Dr. Stefan G. Hofmann is a professor in the clinical program, where he directs the Psychotherapy and Emotion Research Laboratory at the Center for Anxiety and Related Disorders. His main research ques…
Dr Russ Harris is a medically-qualified doctor, stress consultant, executive coach, trainer, author, and a leading authority in the powerful new paradigm of Psychological Flexibility. (This is a revol…
