Let’s say this: the number one driver of happiness across time and culture is meaningful connection to others. So how do you get it and how do you keep it? Dr. Helen Fisher has been studying love for 5 decades. 5. That’s a lot of information. Share this conversation with the people you love. Tons of takeaways that you can integrate immediately.

Take Helen’s personality quiz and figure out who you are…and who you aren’t.

Funding for this episode was provided by UC Berkeley's Greater Good Science Center as part of its "Expanding Awareness of the Science of Intellectual Humility" initiative, supported by the John Templeton Foundation