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Speculations in the Medical Schools [CH. found in the Caraka-samhitā which regard the cessation of all sorrows as the ultimate end of life; but it is obvious that Caraka's main approach to the subject shows very clearly that, though mora! virtues are always very highly appreciated, yet the non-moral virtues, such as the proper taking care of the well-being of one's own body and the observance of social rules and forms of etiquette or normal prudent behaviour, are regarded as being equally necessary for the maintenance of a good life. Transgressions and sins are the causes of mental worries, troubles and also of many mental and physical diseases, and one ought therefore to take proper care that they may not enter into one's life; and it is said that the diseases produced by strong sinful acts cannot be cured by the ordinary means of the application of medicines and the like, until with the proper period of their sufferings they subside of themselves. But sins and transgressions are not the only causes of our desires, accidents and other domestic, social and political troubles. It is through our imprudent behaviour and conduct, which are due to error of judgment (prajñāparādha), as our other sins and immoral acts are, that all our bodily and mental troubles happen to us. A good life, which is the ideal of every person, is a life of peace, contentment and happiness, free from desires and troubles of all kinds. It is a life of prudence and well-balanced judgment, where every action is done with due consideration to its future consequences and where all that may lead to troubles and difficulties is carefully avoided. It is only such a life that can claim to be good and can be regarded as ideal. A merely moral or virtuous life is not our ideal, which must be good in every respect. Any transgression, be it of the rules of hygiene, rules of polite society, rules of good citizenship, or any deviation from the path which prudence or good judgment would recommend to be wise, may disturb the peace of life. A scheme of good life thus means a wise life, and observance of morality is but one of the many ways in which wisdom can be shown.
Ayur-veda, or the Science of Life, deals primarily with the ways in which a life may be good (hita), bad (ahita), happy (sukha) or unhappy (asukha). A happy life is described as a life undisturbed by bodily and mental diseases, full of youth and proper strength, vitality, energy, power of launching new efforts, endowed with wisdom, knowledge and efficient sense-organs-a life which is full of all kinds of desirable enjoyments and in which the ventures that