 Thank you for getting up bright and early on Sunday morning. This is a bonus presentation that was unplanned before the event. But during the event, we definitely very quickly considered it and decided it was a good idea. So I will be happy to introduce and just a second Jolly, who is a now three-year photographer for the event. And by far, the most fascinating photographer we've ever had at the event, as if we've had a million. But truly, a unique person is going to be speaking next. Everybody who meets him at the event, hundreds of people now, speakers and attendees and staff alike are always just seriously intrigued with Jolly. The guy just comes as a photographer, but he has so much more going on behind the scenes. And when you talk to him, it's very apparent. And with that said, today, he'll be discussing a very specific topic, intermittent fasting. Not mistaken. Yes, so I'm not mistaken. For those of you who don't know what that is, he's going to tell you. It's going to be a great speech, nice little bonus. And I appreciate you guys coming out. So here's Jolly. Thank you. Thank you. Hi, guys. I'm Jolly. And most of you may know me as simply a photographer. A lot of you out there who've seen me, have seen me around at the conference scene. Last year, I went to no fewer than 26 conferences. Usually, I'm pretty easy to recognize. I'm lugging around a big camera. I've got the turban, usually crazy, vibrant five-finger shoes. But the thing is, I do a lot more than just photography. You see? This may be a surprise to some of you, but I'm a hacker. I mean that in every sense of the word. I don't mean that just in the sense of me being a computer hacker. Although I am that, too. When I say I'm a hacker, I mean I hack everything. I'm a computer hacker. That's my day job. I'm a computer security expert. I'm a biohacker. I sit there and understand biochemistry, understand neurochemistry, understand how it all ends up coming and playing together. I'm a sleep hacker, frankly, because I want to optimize everything. So when I'm looking to sleep, I'm trying to figure out exactly that. How do I get the most results with the least amount of effort possible? I'm a travel hacker. I'm a nomad. I've been homeless for the last six months. Now don't feel sorry for me. When I say I'm homeless, I mean good homeless. I'm the sort of homeless that jumps on a plane every couple of days and decides, hey, it's Tuesday. What city do I want to be in? I'm a finance hacker. I sit there and try to maximize the percentages, my return on investment, and everything. And that's not just finances. Applies the same when we're talking about diet, nutrition, about what goes into the body. I mean, let's put it this way. My phone number is 1-814-HACK-THE-PLANET. And to me, what being a hacker is, it means taking a look at a system, understanding it systematically, looking at it inside and out, looking at diet going, all right, what can I control? What do I put into my body? How does that impact the results? And then figure out what results do I want to get? And then pretty much making that system, making the world do my bidding. That's how I approach pretty much everything. But now, let me tell you a little bit of a story. Let me tell you about a little younger, little or jolly, back when I was about 15 or so. And I had some significant advantages. You see, I grew up in a world with a family that was very interested in health and nutrition. My family owns two GNC stores, general nutrition centers. My mom has a master's in nutrition. So I got access to a lot of cool supplements and a lot of cool knowledge that a lot of people didn't have. And I sat there and went, all right, let me think about this. I'm already smarter than most of the people around me. If I learn how to learn even faster, wow, I can go take over the world. It's fantastic. So I started digging down into cognitive enhancement. How do I get smarter? How do I learn even faster? But then I quickly realized a lot of the things I was looking at that helped me to improve my intelligence, to enhance me there, were also things that helped stop or helped battle aging. And then I went and sat and thought about it. I went like, wait a minute. This old thing, this getting old, this aging thing, frankly, fucking sucks. Fuck dying, fuck aging. And then I started researching that and digging down into it. And when I started doing it, one of the first things we started looking at was the diet side of things. And when you look in anti-aging, there's this great idea of this concept of caloric restriction.