Antisocial personality does not have a starting age, but rather a cutoff. Antisocial Personality Disorder must be exhibited before the age of 12, at the latest the age of 15.

Yes, I believe that both bipolar disorder and antisocial personality disorder can coexist. People are complex and unique and both the labels of bipolar disorder and antisocial personality disorder are abstractions are are ways to classify human beings.

1. Antisocial personality Disorder

2. Borderline Personality Disorder

Some good movies and films for studying personality disorders are "Gone With the Wind" (narcissistic personality disorder), "Funny Girl" (narcissistic personality disorder), "Girl, Interrupted" (borderline personality disorder), "The Godfather" (antisocial personality disorder), and "Wall Street" (antisocial personality disorder).

could be depression, Avoidant Personality Disorder, Antisocial Personality Disorder, Schizoid Personality Disorder, Major Depressive Disorder, paranoid Personality Disorder, etc. . .