
The 1863 Weight Loss Book That Modern Nutritionists Want You to Forget
Letter on Corpulence by William Banting changed everything we thought we knew about diet and obesity.
Published in 1863, this short but powerful letter exposed how sugar, bread, and starch—not fat—were the real causes of weight gain and disease.
More than 160 years later, Banting’s message is more urgent than ever. In a world drowning in processed foods and bad advice, the lessons inside Letter on Corpulence by William Banting are a beacon of ancestral wisdom.
Here’s what Banting discovered—and why it still matters today.
Why Letter on Corpulence by William Banting Still Matters Today

At a time when mainstream advice told people to eat less and move more, William Banting found a better way:
Eat real food. Cut out the carbs. Heal the body naturally.
Letter on Corpulence William Banting was the first blueprint for low-carb living. Without scientific jargon or fads, it revealed timeless truths about how the human body thrives when nourished correctly.
Today, it serves as both a historical document and a survival guide.
5 Powerful Lessons from Banting’s Journey
1. Carbs Are the Hidden Enemy
Banting learned firsthand that eating fat wasn’t the problem—it was bread, sugar, and beer.
Cutting carbs changed everything for him.
The lesson: Control your carbohydrates, and you control your health.
2. Hunger Is Not a Requirement for Fat Loss
Banting didn’t starve himself.
He ate delicious, satisfying meals centered on meat, eggs, and dairy, and still shed fat effortlessly.
True health transformation happens when you nourish your body, not punish it.
3. Processed Foods Are Silent Killers
Even simple processed foods like bread and pastries triggered rapid weight gain.
Today’s ultra-processed junk is even worse.
The body was never designed to run on man-made foods—and Banting’s story proves it.
4. Mainstream Advice Is Often Dead Wrong
Doctors told Banting to exercise harder and eat less.
It didn’t work.
Only when he rejected conventional wisdom and followed his own results did he heal.
5. Real Food Is Real Medicine
By returning to animal-based, nutrient-dense foods, Banting reversed chronic health problems that medicine couldn’t fix.
The human body doesn’t need modern interventions.
It needs real food.
Get Your Modernized Edition of Letter on Corpulence by William Banting
To honor this historic work, I’ve created a modern, clean, mobile-optimized edition of Letter on Corpulence by William Banting — perfect for today’s readers.
Here’s what you’ll get:
-
✔️ Powerful new foreword connecting Banting’s discoveries to today’s health crisis
-
✔️ Clean formatting for easy reading
-
✔️ Instant PDF download — yours forever
Grab this lost classic for just $7 today.
Rediscover the Original Human Diet
Banting paved the way — long before keto influencers and nutrition gurus.
The truth was simple:
-
Eat real food.
-
Ditch the sugar and starch.
-
Watch your body heal.
Letter on Corpulence by William Banting is not just a historical curiosity.
It’s a survival guide for anyone ready to break free from the modern food matrix.
Don’t let this wisdom be forgotten.
Own it. Apply it. Transform your life.