"It is a vulgar error to regard meat in any form as necessary to life. All that is necessary to the human body can be supplied by the vegetable kingdom. The vegetarian can extract from his food all the principles necessary for the growth and support of the body, as well as for the production of heat and force. It must be admitted as a fact beyond all question that some persons are stronger and more healthy who live on that food. I know how much of the prevailing meat diet is not merely a wasteful extravagance, but a source of serious evil to the consumer."