The 10% Solution for a Healthy Life (ISBN 0517883015, paperback, 1993) is a health book written by computer scientist Raymond Kurzweil in which he explains to readers "How to Reduce Fat in Your Diet and Eliminate Virtually All Risk of Heart Disease and Cancer".

Summary

Atherosclerosis is a disease which is characterised by a progressive buildup of rigid material in the arteries. Eventually, they become so clogged that blood flow is stopped and the victim suffers a heart attack. This disease is caused by excess cholesterol in the bloodstream and afflicts approximately ninety percent of Americans, though it is a gradual process and may not even be detectable until later life.

Kurzweil cites various studies showing that increased levels of atherosclerosis in America and other western countries are linked to high levels of caloric fat intake. In much of Asia, fat intake is around ten percent of total calories consumed, and heart disease there is almost nonexistent. Kurzweil goes on to show that in America, closer to forty percent of caloric intake is from fat.

Numerous agencies such as the American Dietetic Association, American Heart Association and U.S. Surgeon General advocate thirty percent of caloric intake from fat. However, Kurzweil says this causes a comparatively slight reduction in atherosclerosis levels. He claims these agencies use an artifically high figure because they assume that nobody would even attempt to attain a lower level if it were recommended.

Kurzweil advocates, based on his findings, only ten percent caloric intake be from fat. Hence, The 10% Solution. He says that these levels not only prevent Atherosclerosis but cause its reversal in existing cases. This also apparently lowers the chance of other diseases including cancer, strokes, hypertension and type 2 diabetes. He believes that eating a diet that is very low in fat reduces the risk of most major cancers by 90 percent or more. Kurzweil also claims it increases energy and leads to a generally happier life. Further he gives advice for exercise, suggesting walking, because it is low-impact, and easy for anyone to do.

Foods to avoid

• Butter and Margarine
• Cakey muffins and croissant-type pastries (full of butter)
• High-sugar jams
• High-fat cheese
• Oil-based dressings (better: balsamic vinegar)
• Too much meat (particularly red meat), organ meats (like liver, brain)
• Vitamin and mineral supplements that include iron, and so-called "fortified" foods which have added iron.
• Eggs (high in cholesterol)
• Sweets (high in fat)
• Hambugers (a typical fast-food hamburger is more than 50 percent fat)

External links

• Free complete text at KurzweilAI.net.
• Review of this and other related books in .doc format