Jealousy is a normal human emotion defined by the Oxford English Dictionary as "feeling or showing resentment towards a person one thinks of as a rival." Pathological jealousy, also known as ...

Psychological research shows that there are three kinds of jealousy we can experience in love, and only one of them is healthy. Have you ever felt the sting of jealousy creep its way into your ...

Everybody knows about jealousy, right? Maybe you've read a "little" jealousy is good for you or when your partner is jealous, it means they care. Yet, if you struggle with jealousy, you probably know ...

Jealousy can cause you to act in distrustful and destructive ways that ruin relationships. Jealousy often comes from people's insecurities of not feeling good enough for others in some way. Overcome ...

Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. Love and infatuation are accompanied by a myriad of emotions, ...