New research reveals that holding a grudge requires a specific emotional mix of hurt feelings and anger. Together, these ...

Some expressions of resentment and anger are normal in relationships. They should never cross the line into emotional abuse — deliberately making partners or children afraid or feel bad about ...

Anger is a potent emotion. Instinctive anger can be a forceful and destructive power. Anger can also be a positive force for growth and change. For anger to be valuable and virtuous, it must be ...