VIDEO

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Melanie Joy, PhD Demo—Why We Love Dogs, Eat Pigs, and Wear Cows

By Melanie Joy — 2009

Dr. Melanie Joy explains "Carnism," the psychological phenomenon behind why we eat certain meat and reject others.

06:50 min

25:12

Optimal Nutrition with Kenneth R. Pelletier

Here he discusses research findings concerning diet and nutrition. He points out that there is very little evidence that popular fad diets work in the long-run.

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EXPLORE TOPIC

Animal Welfare