Where the caste system is highly developed and rigidly maintained, as among the Hindus of India, its conservative unprogressive tendency is obvious enough. Each man is born a member of some one of many castes, and he can never hope to pass from one caste to another and higher caste. That fact alone removes at once the two greatest spurs to effort, the two most powerful motives that urge on the members of our modern societies to the fullest development and exercise of all their faculties; namely, the desire to rise in the social scale and to place one’s children at a more advantageous starting point in the battle of life, and the fear of falling back in the social scale, of sinking to a lower level, with the consequent sacrifice of all the social consideration and other advantages which one’s position at any given social level brings with it. Under the Hindu caste system, the poor Brahmin who has no possessions, perhaps not even a rag to cover his nakedness, is sure of the social consideration which his birth gives him, both for himself and his children. He can look disdainfully upon the rich man and the prince of lower caste; and public opinion approves and supports him. This perhaps is the most important way in which the caste system prevents progress. But there are others almost equally serious. The occupations open to the members of each caste are rigidly limited. The members of one caste must be priests only, of another soldiers only, of another scavengers, of another potters, and so on. Now, if it were true that, when dexterities or mental powers generally are specially developed by use, the improvements of faculty resulting from this long practice and use were transmitted in any degree from generation to generation, we should expect the caste system to result, after many generations, in so many distinct breeds of men of highly specialised and perfected powers of the kinds used in the pursuit of each of the caste occupations. And this might make for progress. Each man would be employed in the occupation for which he was best suited. But, as we have seen, it is probable that use-inheritance does not occur; and there seems to be no evidence that differentiation and hereditary specialisation of faculties of this sort result from the caste system[147]. In each caste men continue to be born of the most diverse powers suited for the most diverse occupations; and one effect of the caste system is that the best powers of any man will in the great majority of cases be prevented from finding their most effective outlet. That involves a great waste of faculty, which makes strongly for stagnation. We shall realize the importance of this influence, if we reflect on the great achievements, in the most diverse fields, of men who under our modern system have risen from some humble station and occupation, to which under the caste system they would have been rigidly confined.