Ibn Batutah calls him the ‘lord of Brusa, son of Osman the Little, powerful and rich among the Turcoman kings, in treasures, cities and soldiers’. He never ceased making the tour of the hundred castles he possessed. In each of these he would pass several days to repair them and inspect their situation. It was common report that he never spent a whole month in a city, not even in Brusa. He was all the time fighting and besieging the infidels. It was his indomitable energy which seems to have impressed the traveller from Morocco. The absolute lack of slothful, indifferent acquiescence in the will of God of these latter-day Turkish converts was naturally a source of continual surprise to this doctor of Islam, fresh from his observation of races who had been for hundreds of years in the faith of Mohammed.[129] Shehabeddin is less complimentary. He says: ‘Orkhan has under his domination fifty cities and a still larger number of castles. His army consists of 40,000 horsemen, and an almost innumerable host of foot-soldiers. But these troops are not warlike, and their number is more formidable in appearance than in reality. This prince shows himself very pacific in regard to his neighbours, and always ready to help his allies. However, he is engaged in continual wars and is always at odds with many enemies. If he gains little from these struggles, it is because his soldiers do not serve him well, his subjects are not well disposed towards him, and several of his neighbours live in open hostility to him. I am told that the Osmanlis are treacherous men, whose hearts know only hatred and whose heads are filled with base thoughts.’[130] In another place Shehabeddin records that Orkhan has in the field 25,000 horsemen who are fighting daily the prince of Constantinople. ‘The Greek emperor is eager to buy the goodwill of Orkhan by paying him a monthly tribute.’ Orkhan sends expeditions into Europe, ‘where waves of blood flow’.[131] V The first Ottoman legislation, and the organization of the army, is attributed by tradition to Orkhan’s brother, Alaeddin, rather than to the emir himself. The story goes that Alaeddin was a man of peace, and did not engage in war.[132] He refused to accept the generous offer of Orkhan to share the states of Osman, when their father died. Not only would he not accept a division of the chieftainship, but he also refused to share the personal possessions of Osman. Then Orkhan said, ‘Since you will not rule, be my vizier, and bear the burdens of the organization of the state.’ Thus was created the office of Grand Vizier, which has played so important a part in Ottoman history.[133]