Mahomet was only fourteen; had no language but his own: much in Syria must have been a strange unintelligible whirlpool to him. But the eyes of the lad were open; glimpses of many things would doubtless be taken in, and lie very enigmatic as yet, which were to ripen in a strange way into views, into beliefs and insights one day. These journeys to Syria were probably the beginning of much to Mahomet. One other circumstance we must not forget: that he had no school-learning; of the thing we call school-learning none at all.

Heroes and Hero-Worship (1840) - The Hero as Prophet