Southey’s comparison between the _Moralia_ and the _Lives_ need not be pressed; it is the scholar’s preference for the rare, which is his by privilege, over the popular. But it is well to realize, as it is easy to do with the help of indices, that the author’s hand is one in both. It is agreed that the _Lives_ belong to Plutarch’s later years, and were written at Chaeroneia, under the limitations of his own library; the several books appeared at intervals, of what length we cannot say.[4] The few indications of date mentioned in the introductions to the dialogues now before us suggest the later part of Vespasian’s reign or the years nearly following it, say from A.D. 80 on. The dialogue on the _Instances of Delay in Divine Punishment_ from its simpler psychology and demonology, and perhaps from some crudity in style, suggests a date earlier than that of some of the others. Dr. Max Adler, in his lucid and learned dissertation, has established the close connexion between the _Face in the Moon_ and the _Cessation of the Oracles_, and thinks the former to have been the earlier, and to have been utilized for the latter piece.[5] Montaigne, who knew his Plutarch up and down, has said that he is one of the authors whom he likes to take after the manner of the Danaids,[6] which may be described as a method of ‘dip and waste’. You may dip anywhere, as you may into the pages of _The Doctor_, and be sure of finding something which you would wish to remember; but you may also find, on re-reading the same passage, that you have not remembered it at all, so that the waste is continual. The freshness need not be impaired by a little more system; indeed it would be enhanced, at least for the dialogues, for this reason, that they all represent real conversations between real persons, and it is worth our while to put together our impressions about each. The fullest materials for such an attempt will be found in the _Symposiacs_ or dialogues over wine.[7]