Vegan: (noun) a strict vegetarian who consumes no animal food or dairy products; also : one who abstains from using animal products (as leather)
Vegetarian since the spring of 1997, the owners and maintainers of firstmagic.com became vegan in July of 1999. Here's a list of links that contain excellent information regarding vegetarianism and veganism.
Humans are herbivorous by design. As we are not designed to consume the flesh, muscles, and organs of animals, there are significant health risks involved with a meat-centered diet. More and more evidence is surfacing that directly links a prolonged carnivorous/omnivorous diet to such diseases as osteoporosis, many cancers, heart disease, diabetes, and asthma just to name a few. Keep in mind, it's only been just recently that smoking has been recognized as a health and environmental hazard. In fact, the evidence regarding the dangers of a meat-centered diet is mounting so quickly that a group of eminent doctors called the Physicians Committee for Responsible Medicine (PCRM), themselves members of the American Medical Association (AMA), have gathered to change the U.S. consciousness on human nutrition, particularly among the medical community. The PCRM is a nonprofit organization based in Washington, D.C., consisting of doctors and lay persons working together for compassionate and effective medical practice, research and health promotion. Founded in 1985, the PCRM is supported by over 3,000 physicians and 50,000 lay persons.
Not everyone is aware of the fact that humans are built herbivorous.
Human characteristics are in every way like other fruit eating animals (even similar to grass-eaters in several respects), and very unlike the meat eaters and omnivores, as is clearly shown in the table below. The human digestive system, tooth and jaw structure, and bodily functions are completely different from carnivorous animals. As in the case of the anthropoid ape, the human digestive system is twelve times the length of the body; our skin has millions of tiny pores to evaporate water and cool the body by sweating; we drink water by suction like all other vegetarian animals; our tooth and jaw structure is vegetarian; and our saliva is alkaline and contains ptyalin for predigestion of grains. Human beings clearly are not carnivores by physiology -- our anatomy and digestive system show that we must have evolved for millions of years living on fruits, nuts, grains, and vegetables.
Furthermore, it is obvious that our natural instincts are non-carnivorous. Most people have other people kill their meat for them and would be sickened if they had to do the killing themselves. Instead of eating raw meat as all flesh-eating animals do, humans boil, bake, or fry it and disguise it with all kinds of sauces and spices so that it bears no resemblance to its raw state. One scientist explains it this way: "A cat will salivate with hungry desire at the smell of a piece of raw flesh but not at all at the smell of fruit. If man could delight in pouncing upon a bird, tear its still-living limbs apart with his teeth, and suck the warm blood, one might conclude that nature provided him with meat-eating instinct. On the other hand, a bunch of luscious grapes makes his mouth water, and even in the absence of hunger he will eat fruit because it tastes so good."
Scientists and naturalists, including the great Charles Darwin who gave the theory of evolution, agree that early humans were fruit and vegetable eaters and that throughout history our anatomy has not changed. The great Swedish scientist von Linné states: "Man's structure, external and internal, compared with that of the other animals, shows that fruit and succulent vegetables constitute his natural food."
So it is clear from scientific studies that physiologically, anatomically, and instinctively, man is perfectly suited to a diet for fruit, vegetables, nuts, and grains. This is summarized in the table below.
There are some universal differences between carnivores, omnivores, and herbivores, and in every one of these differences, humans align with the herbivores. Though this is only one set of data that shows modern humans are herbivores, it's quite compelling. Here's a table presenting some comparisons between carnivores, omnivores, herbivores, and humans.
(Some of the above data adapted from What's Wrong with Eating Meat, by Barbara Parham, ŠAnanda Marga Publications, 1979)
(Much of the data for these comparisons taken from The Comparative Anatomy of Eating by Milton R. Mills, M.D.)
Physiological Comparisons
| Carnivores | Omnivores | Herbivores | Humans | |
| Teeth: Incisors | Short and pointed | Short and pointed | Broad, flattened and spade shaped | Broad, flattened and spade shaped |
| Teeth: Canines | Long, sharp and curved | Long, sharp and curved | Dull and short or long (for defense), or none | Short and blunted |
| Teeth: Molars | Sharp, jagged and blade shaped | Sharp blades and/or flattened | Flattened with cusps vs complex surface | Flattened with nodular cusps |
| Facial Muscles | Reduced to allow wide mouth gape | Reduced | Well-developed | Well-developed |
| Jaw Type | Angle not expanded | Angle not expanded | Expanded angle | Expanded angle |
| Jaw Joint Location | On same plane as molar teeth | On same plane as molar teeth | Above the plane of the molars | Above the plane of the molars |
| Jaw Motion | Shearing; minimal side-to-side motion | Shearing; minimal side-to-side | No shear; good side-to-side, front-to-back | No shear; good side-to-side, front-to-back |
| Major Jaw Muscles | Temporalis | Temporalis | Masseter and pterygoids | Masseter and pterygoids |
| Mouth Opening vs. Head Size | Large | Large | Small | Small |
| Chewing | None; swallows food whole | Swallows food whole and/or simple crushing | Extensive chewing necessary | Extensive chewing necessary |
| Saliva | No digestive enzymes | No digestive enzymes | Carbohydrate digesting enzymes | Carbohydrate digesting enzymes |
| Stomach Type | Simple | Simple | Simple or multiple chambers | Simple |
| Stomach Acidity | Less than or equal to pH 1 with food in stomach | Less than or equal to pH 1 with food in stomach | pH 4 to 5 with food in stomach | pH 4 to 5 with food in stomach |
| Stomach Capacity | 60% to 70% of total volume of digestive tract | 60% to 70% of total volume of digestive tract | Less than 30% of total volume of digestive tract | 21% to 27% of total volume of digestive tract |
| Length of Small Intestine | 3 to 6 times body length | 4 to 6 times body length | 10 to more than 12 times body length | 10 to 11 times body length |
| Colon | Simple, short and smooth | Simple, short and smooth | Long, complex; may be sacculated | Long, sacculated |
| Liver | Can detoxify vitamin A | Can detoxify vitamin A | Cannot detoxify vitamin A | Cannot detoxify vitamin A |
| Kidney | Extremely concentrated urine | Extremely concentrated urine | Moderately concentrated urine | Moderately concentrated urine |
| Nails | Sharp claws | Sharp claws | Flattened nails or blunt hooves | Flattened nails |
| How do you get enough protein? | Easily. The meat and dairy industries have been basing their claims that
we require significant amounts of animal protein on a now discredited
study done in 1914 on rats by a pair of researchers named Osborn
and Mendel.
You'd almost get enough protein accidentally from vegetables and
fruits. In fact, animal protein leads to a shorter life-span and higher
rates of cancer and other diseases, so obtaining protein through
vegetables and fruits is significantly advantageous over animal-based
sources. Several studies have concluded the same thing. As an example, please see the details on this study that was performed over 15 years on nearly 30,000 women as posted in the February 1, 2005 issue of the American Journal of Epidemiology. This study concludes that those who reported the highest intake of protein from red meat and dairy products had a roughly 40 percent higher risk of dying from heart disease and that vegetable based protein was clearly superior, from a health perspective.
See also: http://www.veggie.ca/nutrition/myths.html |
| Calcium! You need calcium! What about osteoporosis? | Yes. We all need calcium. However, obtaining calcium from dairy sources
is counter-productive as the animal protein that's also in those dairy
sources actually leeches more calcium from your body than the dairy is
providing. This one simple fact is why the countries with the highest
per-capita dairy consumption also have the highest osteoporosis rates.
There are many sources of calcium available outside of animal products. Supporting studies and more information: www.strongbones.org and: Physicians Committee for Responsible Medicine |
| Environmental Concerns Raising livestock for their meat is a very inefficient way of generating food. Pound for pound, far more resources must be expended to produce meat than to produce grains, fruits and vegetables. Some examples: |
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| A lot of vegan's talk about the 'ethical' issues behind veganism. Isn't this a bit extreme? | Judge for yourself. Some of the pictures contained below can be
disturbing. Our intent is not to shock anyone, but rather to finally
illuminate what really happens behind the scenes -- what has to happen so
that people can 'enjoy' an omelette, or a burger, or a glass of milk.
Here's a gallery of
pictures.
Eggs. More pictures. Depsite their horrendous nutritional impact, treatment of those that lay the eggs is worse. Ever seen loads of live baby chicks thrown into dumpsters to die? Here's your chance.
One man's description of a visit
to a slaughterhouse.
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The following links are a bit out of date, as much as four years, but still contain useful and practical information: