About me

Hi, I’m Tony Berg, and I live in Sweden.

I’ve always been a curious person. Whenever I become interested in a subject, I like to dive deep, understand how it works, separate facts from myths, and turn complex information into something practical and easy to understand.

Writing has become a natural extension of that curiosity. I enjoy taking everything I’ve learned and presenting it in a way that’s clear, honest, and useful—especially when it can genuinely help other people.

When I discovered the 4:3 Diet, I approached it the same way.

I researched it extensively, followed it myself, and gradually built a deeper understanding of how it worked—not just in theory, but in everyday life.

That eventually led me to create 43diet.com and write this guide.

My goal wasn’t simply to publish another diet book.

I wanted to create the kind of resource I wish I’d had when I first discovered the 4:3 Diet—a guide that brings together reliable information, practical advice, and real-life experience in one place.

Today, I continue to enjoy researching health, nutrition, and intermittent fasting, and I hope this website becomes a place where people can find trustworthy information without having to spend hours searching through dozens of different sources.

Thank you for visiting 43diet.com.

I hope my work helps you discover whether the 4:3 Diet is the right approach for you.

— Tony Berg