Quote by Martin Seligman
"The difference between a pessimist and an optimist is the story they tell themselves about the future."
More from Martin Seligman
"Happiness is not just about feeling good. It's about engaging fully with life and finding meaning in what you do."
"The good life is one inspired by love and guided by knowledge."
"Positive psychology is about building human strength and virtue, not just treating mental illness."
"Authentic happiness comes from identifying and cultivating your character strengths."