I should perhaps explain that I am not a student of Gujarati, the language of the original. I have used instead one of the two Hindi versions of the book. I should also point out that I have not attempted a literal or close translation, but only a very free rendering into English. In some cases, whole passages have been omitted; and occasionally only the general sense of a passage has been given. It is hoped, however, that, in no single instance has there been a misinterpretation of the original words. I am aware that many errors might have crept in, as the translation had to be done in a hurry, and there was hardly anytime for revision. I hope to make a thorough revision of the book, in case a second edition is called for. National College, Trichinopoly, July 1921. A. RAMA IYER. [Pg 1] INTRODUCTION For more than twenty years past I have been paying special attention to the question of Health. While in England, I had to make my own arrangements for food and drink, and I can say, therefore, that my experience is quite reliable. I have arrived at certain definite conclusions from that experience, and I now set them down for the benefit of my readers. As the familiar saying goes, ‘Prevention is better than cure.’ It is far easier and safer to prevent illness by the observance of the laws of health than to set about curing the illness which has been brought on by our own ignorance and carelessness. Hence it is the duty of all thoughtful men to understand aright the laws of health, and the object of the following pages is to give an account of these laws. We shall also consider the best methods of cure for some of the most common diseases. As Milton says, the mind can make a hell of heaven or a heaven of hell. So heaven is not somewhere above the clouds, and hell somewhere [Pg 2] underneath the earth! We have this same idea expressed in the Sanskrit saying, Mana va Manushayan m K ranam Bandha Mokshayoh—man’s captivity or freedom is dependant on the state of his mind. From this it follows that whether a man is healthy or unhealthy depends on himself. Illness is the result not only of our actions but also of our thoughts. As has been said by a famous doctor, more people die for fear of diseases like small-pox, cholera and plague than out of those diseases themselves.