*12 Krystian is 19 years old and has difficulty dealing with anger and aggression. He has been in several fights with friends and strangers. Krystian claims he cannot remain
calm when faced with a situation that makes him angry.
Krystian's sister says it is up to him to gain control of his own behaviour but Krystian
blames his father who is currently in prison for assaulting a man.
The police have recently arrested Krystian for a third time and he has been referred
to an anger management programme for help.
Assess whether an anger management programme could help Krystian change his
criminal behaviour.