Nancy Segal is a professor at California State University, an author and one of the most prominent twin-study researchers on the planet.
What makes you the person you are? Is it your genetics or your environment? When twins are either accidentally or purposefully separated at birth, it presents a fascinating view into this debate, shedding light on the infl ... Show More
Jul 30
Why Almost Nobody Gets The Life They Want - Jett Franzen - #1130
Jett Franzen is a writer and YouTuber. What holds people back? Is it their mindset, environment, or circumstances? One overlooked factor is the ability to be alone. Solitude can build clarity and resilience, but too much can be destructive. So when is being alone a superpower, an ... Show More
1h 59m
Jul 27
The Painful Psychological Cost Of Becoming A Dad - Darby Saxbe - #1129
Dr Darby Saxbe is a clinical psychologist, professor at USC, and author. Do dads get postpartum depression? Mothers face enormous physical and emotional changes after childbirth, but fathers can struggle too, often in silence. So what happens to men when they become dads, why doe ... Show More
1h 34m
Feb 2021
What studying twins can teach us about ourselves, with Nancy Segal, PhD
From movie plots to ad campaigns to viral videos, if they feature twins, they grab our attention every time. But it’s not only the general public who are fascinated with twins. Over many decades, twins have garnered attention from psychologists and other researchers because of wh ... Show More
27m 7s
Mar 2022
The Twin Episode with Dr. Nancy Segal
<p>Kate and Oliver are joined by Dr. Nancy Segal, a psychologist and Director of the Twin Studies Center at California State University, Fullerton for a fascinating conversation about all things twins. They discuss the science behind twins, nature vs. nurture, stories of twins wh ... Show More
1h 13m
Jun 2018
Episode 2 - Nature vs. Nurture
<p>Were you born a blank canvas, or do your genes predetermine who you will become? Chels and Jace discuss how our childhood (good or bad) affects us, why this is a ongoing debate, & maybe, just maybe, we will learn a thing or two about identical & fraternal twins!?</p><p ... Show More
52m 14s
Dec 2018
The Biggest Question: Nature, Nurture or Both?
Does our genetic code matter more than our environments? Join CNN's Chief Medical Correspondent Dr. Sanjay Gupta as he wrestles with the age-old nature-nurture debate. First, Sanjay brushes up on genetics 101 with Dr. Ruth Tennen. Then, he discusses what studying twins can teach ... Show More
31m 21s