The wall built around Caste is impregnable and the material, of which it is built, contains none of the combustible stuff of reason and morality. Add to this the fact that inside this wall stands the army of Brahmins who form the intellectual class, Brahmins who are the natural leaders of the Hindus, Brahmins who are there not as mere mercenary soldiers but as an army fighting for its homeland and you will get an idea why I think that breaking-up of Caste amongst the Hindus is well-nigh impossible. At any rate, it would take ages before a breach is made.