The founders of this school trust much in their general plan of instruction and relief, to the gradual advancement of a common intelligence, by means of a scientific, but _concealed_ historical teaching. They will teach their lower classes, their 'beginners,' as great nature teaches--insensibly;--as great nature teaches--in the concrete, 'in easy instances.' For the secret of her method is that which they have studied; that is the learning which they have mastered; the spirit of it, which is the poet's gift, the quickest, subtlest, most searching, most analytic, most synthetic spirit of it, is that with which great nature has endowed them. They will speak, as they tell us, as the masters always have spoken from of old to them who are without; they will 'open their mouths in parables,' they will 'utter their dark sayings on the harp.' They know that men are already prepared by nature's own instruction, to feel in a fact,--to receive in historical representations--truths which would startle them in the abstract, truths which they are not yet prepared to disengage from the historical combinations in which they receive them; though with every repetition, and especially with the pointed, selected, prolonged repetition of the teacher, where the 'ILLUSTRIOUS INSTANCE' is selected and cleared of its extraneous incident, and made to enter the mind alone, and pierce it with its principle,--with every such repetition, the step to that generalization and axiom becomes insensibly shorter and more easy. They know that men are already wiser than their teachers, in some--in many things; that they have all of them a great stock of incommunicative wisdom which all their teachers have not been able to make them give up, which they never will give up, till the strong man, who is stronger, enters with his larger learning out of the same book, with his mightier weapons out of the same armory, and spoils their goods, or makes them old and worthless, by the side of the new, resplendent, magic wealth he brings with him.