Fear is the biggest cause of illness. What is the main causes of ill health? Millions of living beings grouped as species, sustain themselves by the food provided by Nature. But man, in order to satisfy the craving of his tongue, changes the composition and characteristics of things provided by Nature and prepares food through the process of boiling, frying and mixing concoctions, which have hardly any nourishing value in them. Thus, vitamins and proteins that are valuable nourishment are destroyed. The billions of cells in the body are so interdependent that when one is weakened or damaged, all of them suffer.
(Gems of Wisdom, Health, pg 176)