If in your head you undertake hatha yoga as a form of exercise or body building, you will end up with just what you reached for ... a more beautiful body. On the other hand, if you undertake hatha yoga as a form of yoga then it will, in a relatively short time, bring about a profound metamorphosis in your body calmness, sensitivity, and lightness ... all of which will facilitate your sadhana. - Ram Dass
To cover areas like - The proportion of premature death & illness due to poor diet. The prevalence of obesity & eating disorders (and malnutrition). Diet & ecology. Recent research on diet & mental health. What is a really healthy diet? Mediterranean diet & SMILES study. The value/dangers of supplements.