We must do a lot more to protect the vulnerable from abusive bullies

I was saddened but not surprised at the abusive behaviour of the carers at Áras Attracta.

I am, however, shocked at the failure of commentators and indeed psychologists to understand the dynamic behind this abuse.

Many have proposed complex reasons but the reason for abuse, whether in the home or in organisations, is simple. The abusive personality is fuelled by an instinct for power and control. Power itself does not corrupt, but abusive or narcissistic people strive for power, and exert it over others either physically, verbally, psychologically, financially and sexually.