Page:Travels to Discover the Source of the Nile - In the Years 1768, 1769, 1770, 1771, 1772, and 1773 volume 1.djvu/578

454 this treasure was, however, impracticable, as he had no provision, nor was there any in the way of his march. His army, therefore, wasted daily by death and dispersion; and he had the mortification to be obliged to retreat into Egypt, after part of his troops had been reduced to the necessity of eating each other *.

, king of Persia, attempted to open this trade in a much more worthy and liberal manner, as he sent ships down the river Indus into the ocean, whence they entered the Red Sea. It is probable, in this voyage, he acquired all the knowledge necessary for establishing this trade in Persia; for he must have passed through the Persian Gulf, and along the whole eastern coast of Arabia; he must have seen the marts of perfumes and spices that were at the mouth of the Red Sea, and the manner of bartering for gold and silver, as he was necessarily in those trading places which were upon the very same coast from which the bullion was brought. I do not know, then, why M. de Montesquieu † has treated this expedition of Darius so contemptuously, as it appears to have been executed without great trouble or expence, and terminated without loss or hardship; the strongest proof that it was at first wisely planed. The prince himself was famous for his love of learning, which we find by his anxiety to be admitted among the Magi, and the sense he had of that honour, in causing it to be engraved upon his tomb.


 * Lucan lib. x. ver. 280. † Vide Montesq. liv. 21. chap 8-