We’re all familiar with well-worn catchphrases extolling the benefits of positive thinking: “It’s the thought that counts.” “What you focus on expands.” Or, “Whether you think you can or you think you ...

We all know that negative thinking can fuel anxiety, stress, depression, and low self-esteem—and in a world where we’re bombarded with negative news daily, it’s easier than ever to get caught in a ...

The considered wisdom in positive psychology is that to feel better, you just need to think happy thoughts. If this conjures up the song “I Whistle a Happy Tune,” then you’re on the right track.