_22nd, 23rd._--Left in the afternoon, and continued all night, till two hours before day-break. Rose at sun-rise and continued till nearly noon. Halted for the Kailah, and afterwards resumed our journey, continuing all night. The people of the ghafalah amused themselves in the night, by "playing at powder." As they fired the matchlocks, they shouted the name of the person whom they intended to honour, mostly firing off the gun just under his nose. Mohammed was very active in the business, and kept firing off my praises, and those of the Sheikh Makouran. This mode of compliment is universal in North Sahara. The Marabout is a good politician, and knows what he is about. He knew that Makouran and myself could serve him. The style of firing off these praises was this: "Who's this for?" cries the person that has the musket ready loaded. A number of persons, the flatterers of the great man, answer, "The Sheikh Makouran!" The majority has it if other names are mentioned. The man with his gun then runs before the Sheikh, and fires it off in his face, or a very short distance from him. The camel-drivers showed a perverse disposition for continuing all night the 22nd and 23rd, and would not halt, without difficulty, for the two or three hours' rest before day-break. The Commandant called for more than an hour: "_Ya oulād oŭăl kāéd_, (You first fellows stop!)" I never felt so angry with any people, as I did with these oulad in advance, I myself was calling out, "You first fellows stop!" But they were full a mile in advance. The Arabs are very fond of this sort of disorder and annoyance to others. Another party took it into their heads to halt at noon, the 23rd, several miles from the rest. The Commandant went after them, broke up their encampment with violence, using his sword to hide them, and brought them up to the main body. Very windy these two days, and got the sand in everything, cooking utensils, cups, glasses, bowls. We found the sand, however, occasionally useful, and used it instead of water for cleaning our platters and cooking pots. Some of the people say, it is better than water for cleaning pots and platters.