Can you reverse prostate cancer and aging by changing your diet?

Well, yes!

These were among the findings from Dr. Dean Ornish and his colleagues, which he recounts in his groundbreaking new book, “The Spectrum.”

As I mentioned last week, 30 years ago, Dr. Ornish showed us that we can actually reverse heart disease by eating a whole-foods, plant-based diet, exercising, meditating, practicing yoga, and being part of a supportive group.

Now he shows us that even cancer and aging can be reversed using the same principles of healthy living and whole foods -- and he shows us WHY this can happen.

Thirty years ago, Dr. Dean Ornish came up with a radical but simple idea that threatened the very foundation of our whole conception of disease.

He believed that heart disease, cancer, and any chronic illness could actually be reversed with diet and lifestyle changes.

Medication and surgery can slow and treat disease. But Dr. Ornish’s lifestyle program could actually reverse and undo the damage.

This was medical heresy.

But he had the...