Everything ever imagined, created, or achieved was first thought. Positive or negative thoughts inform our choices and impact our self-confidence, sense of identity, choices, relationships, and ...

A positive optimist promotes a vision of a better future to motivate people to strive for it. A negative optimist also hopes for a better future but focuses on what keeps us from achieving it.

Mount Sinai researchers have identified for the first time the neural mechanisms in the brain that regulate both positive and negative impressions of a social encounter, as well as how an imbalance ...