Overview of Psychology considers the influence of diversity on psychological concepts. Diversity may be present within the different divisions of psychology as well within its underlying principles. Theories and theorists can assist in assessment and diagnosis of mental illness, see just how. See how ethics is used within psychology as well as differentiate altruism from other phenomena. This advanced overview of psychology will provide one with perhaps a new perspective on the broader field.
This is quite possibly the worst narrator of all time. He can't pronounce "altruistic", among many other words.
Lots of great info here, I just wish they used someone literate to read it.