Now it should be thundered in the ears of every young man who has passed through that course of instruction ironically styled education, "What do you intend to be, and what do you intend to do? Do you purpose to play at living, or do you purpose to live?—to be a memory, a word-cistern, a feeble prater on illustrious themes, one of the world's thousand chatterers, or a will, a power, a man?" No varnish and veneer of scholarship, no command of the tricks of logic and rhetoric, can ever make you a positive force in the world. Look around you in the community of educated men, and see how many, who started on their career with minds as bright and eager and hearts as hopeful as yours, have been mysteriously arrested in their growth,—have lost all the kindling sentiments which glorified their youthful studies, and dwindled into complacent echoes of surrounding mediocrity,—have begun, indeed, to die on the very threshold of manhood, and stand in society as tombs rather than temples of immortal souls. See, too, the wide disconnection between knowledge and life;—heaps of information piled upon little heads; everybody speaking,—few who have earned the right to speak; maxims enough to regenerate a universe,—a woful lack of great hearts, in which reason, right, and truth, regal and militant, are fortified and encamped! Now this disposition to skulk the austere requirements of intellectual growth in an indolent surrender of the mind's power of self-direction must be overcome at the outset, or, in spite of your grand generalities, you will be at the mercy of every bullying lie, and strike your colors to every mean truism, and shape your life in accordance with every low motive, which the strength of genuine wickedness or genuine stupidity can bring to bear upon you. There is no escape from slavery, or the mere pretence of freedom, but in radical individual power; and all solid intellectual culture is simply the right development of individuality into its true intellectual form.

And first, at the risk of being considered metaphysical,—though we fear no metaphysician would indorse the charge,—let us define what we mean by individuality; for the word is commonly made to signify some peculiarity or eccentricity, some unreasonable twist, of mind or disposition. An individual, then, in the sense in which we use the term, is a causative spiritual force, whose root and being are in eternity, but who lives, grows, and builds up his nature in time. All the objects of sense and thought, all facts and ideas, all things, are external to his essential personality. But he has bound up in his personal being sympathies and capacities which ally him with external objects, and enable him to transmute their inner spirit and substance into his own personal life. The process of his growth, therefore, is a development of power from within to assimilate objects from without, the power increasing with every vital exercise of it. The result of this assimilation is character. Character is the spiritual body of the person, and represents the individualization of vital experience, the conversion of unconscious things into self-conscious men. Sir Thomas Browne, in quaint reference to the building up of our physical frame through the food we eat, declares that we have all been on our own trenchers; and so, on the same principle, our spiritual faculties can be analyzed into impersonal facts and ideas, whose life and substance we have converted into personal reason, imagination, and passion. The fundamental characteristic of man is spiritual hunger; the universe of thought and matter is spiritual food. He feeds on Nature; he feeds on ideas; he feeds, through art, science, literature, and history, on the acts and thoughts of other minds; and could we take the mightiest intellect that ever awed and controlled the world, and unravel his powers, and return their constituent particles to the multitudinous objects whence they were derived, the last probe of our analysis, after we had stripped him of all his faculties, would touch that unquenchable fiery atom of personality which had organized round itself such a colossal body of mind, and which, in its simple naked energy, would still be capable of rehabilitating itself in the powers and passions of which it had been shorn.

It results from this doctrine of the mind's growth, that success in all the departments of life over which intellect holds dominion depends, not merely on an outside knowledge of the facts and laws connected with each department, but on the assimilation of that knowledge into instinctive intelligence and active power. Take the good farmer, and you will find that ideas in him are endowed with will, and can work. Take the good general, and you will find that the principles of his profession are inwrought into the substance of his nature, and act with the velocity of instincts. Take the good judge, and in him jurisprudence seems impersonated, and his opinions are authorities. Take the good merchant, and you will find that commerce, in its facts and laws, seems in him embodied, and that his sagacity appears identical with the objects on which it is exercised. Take the great statesman, take Webster, and note how, by thoroughly individualizing his comprehensive experience, he seems to carry a nation in his brain; how, in all that relates to the matter in hand, he has in him as faculty what is out of him in fact; how between the man and the thing there occurs that subtile freemasonry of recognition which we call the mind's intuitive glance; and how conflicting principles and statements, mixed and mingling in fierce confusion and with deafening war-cries, fall into order and relation, and move in the direction of one inexorable controlling idea, the moment they are grasped by an intellect which is in the secret of their combination:—

"Confusion hears his voice, and the wild uproar stills."

Mark, too, how, in the productions of his mind, the presence and pressure of his whole nature, in each intellectual act, keeps his opinions on the level of his character, and stamps every weighty paragraph with "Daniel Webster, his mark." The characteristic, of all his great speeches is, that the statements, arguments, and images have what we should call a positive being of their own,—stand out as plainly to the sight as a ledge of rocks or chain of hills,—and, like the works of Nature herself, need no other justification of their right to exist than the fact of their existence. We may detest their object, but we cannot deny their solidity of organization. This power of giving a substantial body, an undeniable external shape and form, to his thoughts and perceptions, so that the toiling mind does not so much seem to pass from one sentence to another, unfolding its leading idea, as to make each sentence a solid work in a Torres-Vedras line of fortifications,—this prodigious constructive faculty, wielded with the strength of a huge Samson-like artificer in the material of mind, and welding together the substances it might not be able to fuse, puzzled all opponents who understood it not, and baffled the efforts of all who understood it well. He rarely took a position on any political question, which did not draw down upon him a whole battalion of adversaries, with ingenious array of argument and infinite noise of declamation; but after the smoke and dust and clamor of the combat were over, the speech loomed up, perfect and whole, a permanent thing in history or literature, while the loud thunders of opposition had too often died away into low mutterings, audible only to the adventurous antiquary who gropes in the "still air" of stale "Congressional Debates." The rhetoric of sentences however melodious, of aphorisms however pointed, of abstractions however true, cannot stand in the storm of affairs against this true rhetoric, in which thought is consubstantiated with things.

Now in men of this stamp, who have so organized knowledge into faculty that they have attained the power of giving Thought the character of Fact, we notice no distinction between power of intellect and power of will, but an indissoluble union and fusion of force and insight. Facts and laws are so blended with their personal being, that we can hardly decide whether it is thought that wills or will that thinks. Their actions display the intensest intelligence; their thoughts come from them clothed in the thews and sinews of energetic volition. Their force, being proportioned to their intelligence, never issues in that wild and anarchical impulse, or that tough, obstinate, narrow wilfulness, which many take to be the characteristic of individualized power. They may, in fact, exhibit no striking individual traits which stand impertinently out, and yet from this very cause be all the more potent and influential individualities. Indeed, in the highest efforts of ecstatic action, when the person is mightiest, and amazes us by the giant leaps of his intuition, the mere peculiarities of his personality are unseen and unfelt. This is the case with Homer, Shakspeare, and Goethe, in poetry,—with Plato and Bacon, in philosophy,—with Newton, in science,—with Caesar, in war. Such men doubtless had peculiarities and caprices, but they were "burnt and purged away" by the fire of their genius, when its action was intensest. Then their whole natures were melted down into pure force and insight, and the impression they leave upon the mind is the impression of marvellous force and weight and reach of thought.

If it be objected, that these high examples are fitted to provoke despair rather than stimulate emulation, the answer is, that they contain, exemplify, and emphasize the principles, and flash subtile hints of the processes, of all mental growth and production. How comes it that these men's thoughts radiate from them as acts, endowed not only with an illuminating, but a penetrating and animating power? The answer to this is a statement of the genesis, not merely of genius, but of every form of intellectual manhood; for such thoughts do not leap, à la Minerva, full-grown from the head, but are struck off in those moments when the whole nature of the thinker is alive and aglow with an inspiration kindled long before in remote recesses of consciousness from one spark of immortal fire, and unweariedly burning, burning, burning, until it lit up the whole inert mass of surrounding mind in flame.

To show, indeed, how little there is of the extempore, the hap-hazard, the hit-or-miss, in the character of creative thought, and how completely the gladdest inspiration is earned, let us glance at the psychological history of one of those imperial ideas which measure the power, test the quality, and convey the life, of the minds that conceive them. The progress of such an idea is from film to form. It has its origin in an atmosphere of feeling; for the first vital movement of the mind is emotional, and is expressed in a dim tendency, a feeble feeling after the object, or the class of objects, related to the peculiar constitution and latent affinities of its individual being. This tendency gradually condenses and deepens into a sentiment, pervading the man with a love of those objects,—by a sweet compulsion ordering his energies in their direction,—and by slow degrees investing them, through a process of imagination, with the attribute of beauty, and, through a process of reason, investing the purpose with which he pursues them with the attribute of intelligence. The object dilates as the mind assimilates and the nature moves, so that every step in this advance from mere emotion to vivid insight is a building up of the faculties which each onward movement evokes and exercises,—sentiment, imagination, reason increasing their power and enlarging their scope with each impetus that speeds them on to their bright and beckoning goal. Then, when the individual has reached his full mental stature, and come in direct contact with the object, then, only then, does he "pluck out the heart of its mystery" in one of those lightning-like acts of thought which we call combination, invention, discovery.

There is no luck, no accident, in all this. Nature does not capriciously scatter her secrets as golden gifts to lazy pets and luxurious darlings, but imposes tasks when she presents opportunities, and uplifts him whom she would inform. The apple that she drops at the feet of Newton is but a coy invitation to follow her to the stars.

Now this living process of developing manhood and building up mind, while the person is on the trail of a definite object of intelligence, is in continual danger of being devitalized into a formal process of mere acquisition, which, though it may make great memories of students, will be sure to leave them little men. Their thoughts will be the attachés, not the offspring, of their minds. They will have a bowing acquaintance with many truths, without being admitted to the familiarity of embracing or shaking hands with one. If they have native stamina of animal constitution, they may become men of passions and opinions, but they never will become men of sentiments and ideas; they may know the truth as it is about a thing, and support it with acrid and wrangling dogmatism, but they never will know the truth as it is in the thing, and support it with faith and insight. And the moment they come into collision with a really live man, they will find their souls inwardly wither, and their boasted acquisitions fall away, before one glance of his irradiating intelligence and one stroke of his smiting will. If, on the contrary, they are guided by good or great sentiments, which are the souls of good or great ideas, these sentiments will be sure to organize all the capacity there is in them into positive intellectual character; but let them once divorce love from their occupations in life, and they will find that labor will degenerate into drudgery, and drudgery will weaken the power to labor, and weakness, as a last resort, will intrench itself in pretence and deception. If they are in the learned professions, they will become tricksters in law, quacks in medicine, formalists in divinity, though regular practitioners in all; and clients will be cheated, and patients will be poisoned, and parishioners will be—we dare not say what!—though all the colleges in the universe had showered on them their diplomas. "To be weak is miserable": Milton wrested that secret from the Devil himself!—but what shall we say of those whose weakness has subsided from misery into complacency, and who feel all the moral might of their being hourly rust and decay, with the most amiable indifference and lazy content with dissolution?