There are other scraps of consolation, scattered about the volumes, which apply not alone to men of letters. The Prophet, for example, once said: "Every lie shall be written down as a lie by the recording angels, with the exception of three: a lie told in order to reconcile two men; a lying promise made by a man to his wife; and a lie in which a man, when engaged in war, makes a promise or a threat." But the most solacing sentiment in the whole four volumes is by the poet Abu Nuwas Ibn Hani, who carried Hedonism very far: _Multiply thy sins to the utmost, for thou art to meet an indulgent Lord. When thou comest before Him, thou shalt behold mercy and meet the great, the powerful King. Then thou shalt gnaw thy hands with regret, for the pleasures which thou avoidedst through fear of hell._--It is, says Ibn Khallikan, a "very fine and original thought." It could certainly be a very stimulating one. IV.--THE FIRST GRAMMARIAN Grammarians and Traditionists (both given also to poesy) being Ibn Khallikan's real heroes, let me say something of each. A Traditionist was a learned man intimate with the _Koran_, whose duty it was to separate the spurious traditions which so naturally would have collected around such a figure as Muhammad from the true. As to the importance of the _Koran_ in Moslim life and its place as the foundation of all Moslim learning, let the translator of Ibn Khallikan be heard. "The necessity," he says, "of distinguishing the genuine Traditions from the false gave rise to new branches of literature. A just appreciation of the credit to which each Traditionist was entitled could only be formed from a knowledge of his moral character, and this could be best estimated from an examination of his life. Hence the numerous biographical works arranged in chronological order and containing short accounts of the principal Traditionists and doctors of the law, with the indication of their tutors and their pupils, the place of their birth and residence, the race from which they sprung, and the year of their death. This again led Moslim critics to the study of genealogy and geography. The use of writing existed in Arabia before the promulgation of Islamism, but grammar was not known as an art till the difficulty of reciting the _Koran_ correctly induced the khalif Ali to make it an object of his attention. He imposed on Abu 'l-Aswad Ad-Duwali the task of drawing up such instructions as would enable the Moslims to read their sacred book and speak their language without making gross faults." Another version of the beginnings of grammar eliminates the khalif Ali altogether. The story goes that as Abu 'l-Aswad Ad-Duwali (603-88) entered his house on a certain day, one of his daughters said to him: "Papa! what is most beautiful in the sky?" To this he answered: "Its stars." But she replied: "Papa, I do not mean what is the most beautiful object in it; I was only expressing my admiration at its beauty."