Please make sure you watch all three of the following videos. They relate to pages 370 - 373.
Konrad Lorenz and Imprinting
Mary Ainsworth and Attachment Studies
Harry Harlow and Contact Comfort, UPDATE: sorry about the bad link earlier. The following article appeared in the Boston Globe a few years back and does a good job explaining the impact of Harlow's research on both Psychology and the Animal Right's Movement.
