Dactyliomancy was divination performed by means of a ring. The ring was suspended by a thread above a round table, on the edge of which letters of the alphabet were marked. The ring, in shaking or vibrating over the table, stopped over certain of the letters, which, on being connected, supplied the answer asked. But the operation was preceded and accompanied by several superstitious ceremonies. In the first place, the ring had to be consecrated; the person from whose hand it was suspended required to be clothed in linen garments; his head had to be shaven all round; and he required to hold vervain in his hand. Cledonism denoted divination drawn from words only occasionally uttered. Cicero observes that the Pythagoreans made observations not only of the words of gods, but those of men also. Accordingly the people thought it was unlucky to pronounce at meal-time such words as conveyed peril, evil consequences, sickness, death, estrangement of friends, or the displeasure of their deities. In another sense Cledonism seems to be divination drawn from the movements of birds, such as those noticed in another part of our work. Onomancy, Onomamancy, or Onomatomancy, was the art of divining the good or bad fortune of man from the letters of his name. This mode of divination was popular among the ancients. The Pythagoreans taught that the mind, actions, and successes of mankind were according to their fate, genius, and name. Plato, who recommended parents to give their children happy names, was inclined to think they were right, and adduced grounds for maintaining his opinion. Some of the Bible worthies are referred to in support of Onomancy; and a certain profane writer calls attention to tippling Meroe, supposing she would drink her wine without water. Hippolitus was torn to pieces by his own coach-horses, as his name imported; Agamemnon signified that he should linger long before Troy; Priam, that he should be redeemed out of bondage in his childhood. The greatest empires and states have been founded and destroyed by men of the same name. Cyrus, the son of Cambyses, established the Persian monarchy; and Cyrus, the son of Darius, ruined it; Darius, son of Hystaspes, restored it; and again, Darius, son of Asamis, overthrew it. Philip, son of Amyntas, greatly enlarged the kingdom of Macedonia; and Philip, son of Antigonus, lost it. Augustus was the first emperor of Rome; Augustulus, the last. Constantine founded the empire of Constantinople, and Constantine lost it. Some names are unfortunate to princes: Caius, among the Romans; John and Henry of France, and John of England and Scotland. One of the principal rules of this kind of divination among the Pythagoreans was, that an even number of vowels in a name signified an imperfection in the left side of a man, and an odd number in the right side. Another rule was, that the persons were the most happy in whose names the numeral letters added together, made the greatest sum; for which