I live in one of the so-called blue zones. I'm here in Barcelona, Spain. The average

life expectancy for a man here is around 82, 83 years old and women even longer. That's

the average, right? So I think there's a very good chance. I'll make it to over a hundred

and there's a decent chance. I'll hit my goal of 122 years old. And what that means is

I really need to play the long game here because if the last quarter of my life is spent

sitting in a chair, you know, listening to podcasts on my phone, that's not exactly how

I'd like to live. And so obviously I think about things like health and nutrition and cardiovascular

health and blood glucose, all the things we chat about here. But more recently, I've

become interested in simple things like trying to keep my skin healthy, trying to hold

on to my hair and all these things that you don't really think about until you're in

your 40s and beyond. My guest on this week's show is a Harvard professor. She's a dermatologist

and hopefully we'll share with you some ideas both in the short and long term for skincare,

practical ways to keep your skin healthful as you age. There's a lot of people online

claiming they can reverse aging and these kinds of things. I find it funny. Many of these

anti-aging experts look older than anyone else, but I guess that's the way it works, right?

We teach what we, what we need to learn the most. I don't think you can reverse aging,

but slowing it down can make a huge, huge difference. And in many cases, you can dramatically

slow it down. I think all of you have experienced that. If you're new here, it's the Lucas Rockwood

show. I'm a yoga teacher at trainer. I'm a serial entrepreneur. I have three kids,

but first and foremost, I'm a student. I like to learn things. So I go into the world

and I find medical doctors, professors, authors, experts, yoga teachers. I try to bring their

work here to you. So we're thinking about new things and hopefully live more healthy,

...