"When the anger is intense, the person with Asperger's syndrome may be in a 'blind rage' and unable to see the signals indicating that it would be appropriate to stop. Feelings of anger can also be in response in situations where we would expect other emotions. I have noted that sadness may be expressed as anger."

Next Quote

When we consciously choose a core heart feeling over a negative feeling, we effectively intercept the physiological stress response that drains and damages our systems and allow the body's natural regenerative capacities to work for us. Instead of being taxed and depleted, our mental and emotional systems are renewed. As a consequence, they are better able to ward off future "energy eaters" like stress, anxiety and anger before they take hold.

— Howard Martin