The term character disturbance describes a continuum of disturbed personality types. Psychopathy, or sociopathy, is the severest form of personality disorder at one extreme end of the range. Not everyone with a character disturbance is a psychopath.

‘Feel good’ endorphins may be activated differently in the brains of social drinkers as compared to problem drinkers, according to recent neuroscience research. These insights may lead one day to finding more effective drugs to treat problem drinking.

Dealing with someone who is covertly aggressive is always a challenge — and especially so in the workplace, where we can feel trapped. Here are four tips to help cope with this kind of manipulative behavior.

Whether it’s a new myth, new metaphor, or new science, we need it: something that can help bind and direct the peacemakers among us. Harvard University’s new International Negotiation Program represents one move toward a unifying body of thought that could serve this role.

Alzheimer’s disease is estimated to affect 35 million people world-wide and the financial and emotional costs are enormous. Interesting new research in the fields of genetics and neuroscience brings some hope that treatments may be found for cognitive impairments such as Alzheimer’s and other forms of memory-related dysfunction.

Holidays can be meaningful and memorable, or they can be a time of stress and depression. Take heed of these tips for the holiday season in order to ensure that this is a special and rewarding time for you and the ones you love.

The Occupy movement is causing us to confront our denial head-on. People are finally talking about — and in some cases, even taking action to remedy — injustices that have been with us for far too long.