A psychology professor makes the case for hope.

Sometimes, the struggles we face, both as individuals and as a society, seem insurmountable. While there is much around us that is good, some problems and conflicts—personal, relational, political—can ...

The glass-half-full analogy seems like an old cliche about optimism, but the people who pay attention to the water in their ...

Is your optimism being diluted by your positivity bias? Here are three signs that your positivity is doing you more harm than good. In a culture that encourages staying positive at all costs and at ...

Greater optimism may lower the risk for developing dementia by 15%, according to a study published in the Journal of the ...