Siblings share a unique bond built from shared memories, family rituals and the occasional argument. But ask almost anyone with a brother or sister and you'll likely find a longstanding debate: who's ...

One of the most frequent risk factors for sibling estrangement is a family member who has narcissistic personality traits. That person may not be diagnosed with the full-blown disorder; they may ...

The subject of sibling sexual abuse is seldom discussed even though it is considered by most experts to be one of the most damaging forms of incest. In this post, I will discuss this confusing form of ...