Positive Psychology
The Positive Psychology Center at the University of Pennsylvania also has many resources. Dr. Martin Seligman Here are three researchers in the area of positive psychology: Sonja Lyubomirsky, a psychologist…
The Positive Psychology Center at the University of Pennsylvania also has many resources. Dr. Martin Seligman Here are three researchers in the area of positive psychology: Sonja Lyubomirsky, a psychologist…