D aphna Blatt says she turned to the 2011 book "Flourish" by Martin Seligman, director of the Positive Psychology Center at the University of Pennsylvania, for personal guidance but it "ended up ...

Positive psychology, spearheaded by Dr. Martin Seligman, teaches us that well-being ... whether it’s learning a new skill or finishing a book. Tip: Use a habit tracker to monitor daily achievements.