Though the festival of initiation into manhood was once associated with magical acts of cult, as the above ceremony seems to show, the meaning of this magic has for the most part been lost to the memory of the natives. For this reason they generally regard the ceremonies, including that of striking out the teeth, as a means of testing the fortitude of the young men. This was doubtless a secondary motive even at a very early time, and when the magical significance dropped out, it remained as the sole purpose. Nevertheless, the character of these alleged tests is much too peculiar to be intelligible on the hypothesis that they were originally intended merely to arouse fear or pain. And so, in view of the widely prevalent use of fire as a means of lustration, we may be allowed to regard also the fire-test, which occupies a central place in these cult forms, as having originally been a means of magical purification. The second class of ceremonial festivals and cults, as above remarked, is associated with certain objective natural phenomena which exercise a decisive influence upon human life. The natural phenomena most likely to originate a cult, because representing the most important objects of desire and fear, are those connected with the need for food, with the growth of plants, and with the increase of animals, particularly the animals of the chase. For this reason _vegetation cults_ date back to the very beginnings of the totemic period. Very probably they originated in the desire for plant food. Under relatively primitive conditions there was seldom a lack of game, though there was probably a scarcity of the vegetables necessary to supplement the food derived from animals. For plants frequently suffer from unfavourable weather, whether it be from the heat of the sun and from drought, as in tropical and sub-tropical regions, or from deluging rains, as in the temperate zones. Our interpretation of vegetation cults is supported particularly by the conditions prevailing in the original home of totemism, Australia. These cults here occur chiefly in the northern districts, into which there were early Melanesian immigrations; towards the south, they have gained but a relatively small foothold. The more northerly regions, as we have seen, are the very ones in which plant totems also are numerous, whereas they are lacking in the south. The cults of which we have been speaking are called _Intichiuma ceremonies_--an expression of Australian derivation. These ceremonies, moreover, involve the magical use of churingas, the Australian fetishes.