The Science of Great Relationships

 

The Science of Great Relationships | Laura Heck | Talks at Google

https://www.youtube.com/watch?v=5rqBAUbVFKQ

https://www.pdfdrive.com/the-seven-principles-for-making-marriage-work-a-practical-guide-from-the-countrys-foremost-relationship-expert-d194562691.html

https://www.pdfdrive.com/the-all-or-nothing-marriage-how-the-best-marriages-work-e195083652.html