Page:A Moslem seeker after God - showing Islam at its best in the life and teaching of al-Ghazali, mystic and theologian of the eleventh century (IA moslemseekeraft00zwem).pdf/65



And, fairest of all streams, the Murga roves Among Merou's bright palaces and groves."

Khorasan, indeed, signifies "the land of the sun," and was one of the four geographical divisions into which the ancient kingdom of the Sassanians was divided. They were named according to the cardinal points of the compass. After the Arab conquests the name was used both for a definite province and also in a looser sense for the whole eastern region of Persia. Even now the boundaries of the province are scarcely determined. The total area is about 150,000 square miles, and the present population not over 800,000. It was doubtless far more in Al-Ghazali's day.

Towards the north and southwest Khorasan is mountainous. In the east the country is hilly, but between the mountain ranges there extend broad tracts of waste land. By far the most extensive of these saline wastes is the Dasht-i-Kabir, or Great Salt Desert of Khorasan. Throughout the province, and especially near Tus, the arid plains and the grassy valleys have been engaged in a perpetual struggle for the mastery. The shifting sands have already absorbed some towns and villages. There are scarcely any rivers, and the few streams are brackish and intermittent, losing themselves in the great salt desert. The salt brought down by the rivers is deposited in the marshes. The fierce summer heat dries these up until the winter floods occur again. This process being repeated for ages,