In this lecture, I begin discussing the development of modern trait theory. Psychologists, expert in measurement and statistics, discovered extraversion, neuroticism, agreeableness, conscientiousness and openness to experience, and began the process of delineating their social significance and biological underpinnings.

SUPPORT THIS CHANNEL

Direct Support: https://www.jordanbpeterson.com/donate
Merchandise: https://teespring.com/stores/jordanbp...

BOOKS

12 Rules for Life: An Antidote to Chaos: https://jordanbpeterson.com/12rules...
Maps of Meaning: The Architecture of Belief: https://jordanbpeterson.com/mapsofm...

LINKS

Website: https://jordanbpeterson.com/
12 Rules for Life Tour: https://jordanbpeterson.com/events/
Blog: https://jordanbpeterson.com/blog/
Podcast: https://jordanbpeterson.com/podcast/
Reading List: https://jordanbpeterson.com/greatbooks/
Twitter:   / jordanbpeterson  
Instagram:   / jordan.b.peterson  
Facebook:   / drjordanpeterson  

PRODUCTS

Personality Course: https://www.jordanbpeterson.com/perso...
Self Authoring Suite: https://selfauthoring.com/
Understand Myself personality test: https://understandmyself.com/
Merchandise: https://teespring.com/stores/jordanbp...