What creates the differences between the sexes? Many would point to culture, and my guest today would agree that culture certainly shapes us. But she'd also argue that at the core of the divergence of the sexes, and in particular, of how men think and behave, is one powerful hormone: testosterone.
Her name is Dr. Carole Hooven, and she's a Harvard biologist ... Show More
Today
The Power of a Purpose-Driven Life
When it comes to building a happy and meaningful life, most of us rely on a grab bag of strategies — habits and goals around work, relationships, and health. But my guest today would argue that in the quest for true flourishing, there’s a deeper element that not only ties togethe ... Show More
53m 16s
Feb 24
Born to Carry — How to Build Strength, Stamina, and Sanity Through Rucking
If you're looking for a way to improve your fitness, boost your mental health, and reconnect with a deeply human activity — all without going to the gym or pounding your knees on a daily run — then rucking may be the practice you've been looking for.Rucking is simple: throw some ... Show More
51m 31s
Jul 2021
Testosterone: Debunking the Myths of the Misunderstood Hormone with Carole Hooven
Testosterone – a hormone that has been mythologised, maligned and misunderstood. It is frequently cited as the basis of male aggression and sexual violence. Christine Lagarde, former chair of the IMF, once said ‘There should never be too much testosterone in one room’, as a way o ... Show More
58m 59s
Apr 2021
How to Optimize Testosterone & Estrogen
In this episode, I discuss testosterone and estrogen hormones and how they impact the brain, body, and behavior after puberty. I also discuss how various behaviors such as exercise (resistance and endurance training) and sex or observing sex impact these hormones and their levels ... Show More
1h 58m