Luckily, for the purposes of deductive reasoning, human nature remains much the same throughout the ages, and, dislike it as we may, vanity now and vanity in olden days was a great lever in the determination of human actions. A noticeable result of civilisation is the effort to suppress any sign of natural emotion; and if the human race at the present day is not unmoved by a desire to render its appearance attractive, we may rest very certainly assured that in the twelfth and thirteenth centuries this motive was even more pronounced, and still yet more pronounced at a more remote distance of time. Given an opportunity of ornament, there you will find ornament and decoration. The ancient Britons, like the Maories of to-day, found their opportunities restricted to their skins. The Maories tattoo themselves in intricate patterns, the ancient Britons used woad, though history is silent as to whether they were content with flat colour or gave their preference to patterns. It is unnecessary to trace the art of {17} decoration through embroidery upon clothes, but there is no doubt that as soon as shields came into use they were painted and decorated, though I hesitate to follow practically the whole of heraldic writers in the statement that it was _the necessity for distinction in battle_ which accounted for the decoration of shields. Shields were painted and decorated, and helmets were adorned with all sorts of ornament, long _before_ the closed helmet made it impossible to recognise a man by his facial peculiarities and distinctions. We have then this underlying principle of vanity, with its concomitant result of personal decoration and adornment. We have the relics of savagery which caused a man to be nicknamed from some animal. The conjunction of the two produces the effort to apply the opportunity for decoration and the vanity of the animal nickname to each other. We are fast approaching armory. In those days every man fought, and his weapons were the most cherished of his personal possessions. The sword his father fought with, the shield his father carried, the banner his father followed would naturally be amongst the articles a son would be most eager to possess. Herein are the rudiments of the idea of heredity in armory; and the science of armory as we know it begins to slowly evolve itself from that point, for the son would naturally take a pride in upholding the fame which had clustered round the pictured signs and emblems under which his father had warred.