There are, says one of the Bardic triads, three circles of existence. First, the Circle of Infinity, where of living or dead there is nothing but God, and which none but God can traverse. Secondly, the Circle of Metempsychosis, where all things that live are derived from death. This circle has been traversed by man. Thirdly, the Circle of Felicity, where all things spring from life. This circle man shall hereafter traverse. All animated beings originate in the lowest point of existence, and, by regular gradations through an ascending series of transmigrations, rise to the highest state of perfection possible for finite creatures. Fate reigns in all the states below that of humanity, and they are all necessarily evil. In the states above humanity, on the contrary, unmixed good so prevails that all are necessarily good. But in the middle state of humanity, good and evil are so balanced that liberty results; and free will and consequent responsibility are born. Beings who in their ascent have arrived at the state of man, if, by purity, humility, love, and righteousness, they keep the laws of the Creator, will, after death, rise into more glorious spheres, and will continue to rise still higher, until they reach the final destination of complete and endless happiness. But if, while in the state of humanity, one perverts his reason and will, and attaches himself to evil, he will, on dying, fall into such a state of animal existence as corresponds with the baseness of his soul. This baseness may be so great as to precipitate him to the lowest point of being; but he shall climb thence through a series of births best fitted to free him from his evil propensities. Restored to the probationary state, he may fall again; but, though this should occur again and again 3 Sketch of British Bardism, prefixed to Owen's translation of the Heroic Elegies of Llywarch Hen. 4 Herbert, Essay on the Neo Druidic Heresy in Britannia. 5 Poems, Lyric and Pastoral, by Edward Williams, vol. ii. notes, pp. 194-256. for a million of ages, the path to happiness still remains open, and he shall at last infallibly arrive at his preordained felicity, and fall nevermore. In the states superior to humanity, the soul recovers and retains the entire recollection of its former lives. We will quote a few illustrative triads. There are three necessary purposes of metempsychosis: to collect the materials and properties of every nature; to collect the knowledge of every thing; to collect power towards removing whatever is pernicious. The knowledge of three things will subdue and destroy evil: knowledge of its cause, its nature, and its operation. Three things continually dwindle away: the Dark, the False, the Dead. Three things continually increase: Light, Truth, Life.