Let's say examples of negative emotions are sadness and despair, and example of positive emotions are happiness and pride.
So is there a word that describes a person who has total, complete control over his negative and positive emotions? I'm talking about someone who can manage his emotions in a long-lasting way, not just temporarily. Generally speaking I'm looking for an adjective, but a noun will also be useful.
Example Sentences:
1.When images of scenes that normally trigger strong emotions were shown to him he demonstrated no emotion
2.His face did not display any emotion despite the [sad]news just relayed to him.