In-depth explanation of schizoid personality disorder and the characteristics and features of the schizoid pd. (2/3)  Part 1 is here: https://www.healthyplace.com/personality-disorder-videos/schizoid-personality-disorder-1

Read about Schizoid Personality Disorder: 

https://www.healthyplace.com/personality-disorders/schizoid-personality-disorder/what-is-schizoid-personality-disorder