The greater part of the men who constitute these nations are extremely eager in the pursuit of actual and physical gratification. As they are always dissatisfied with the position which they occupy, and are always free to leave it, they think of nothing but the means
of changing their fortune, or of increasing it. To minds thus predisposed, every new method which leads by a shorter road to wealth, every machine which spares labor, every instrument which diminishes the cost of production, every discovery which facilitates pleasures or augments them, seems to be the grandest effort of the human intellect. It is chiefly from these motives that a democratic people addicts itself to scientific pursuits--that it understands, and that it respects them. In aristocratic ages, science is more particularly called upon to furnish gratification to the mind; in democracies, to the body. You may be sure that the more a nation is democratic, enlightened, and free, the greater will be the number of these interested promoters of scientific genius, and the more will discoveries immediately applicable to productive industry confer gain, fame, and even power on their authors. For in democracies
the working class takes a part in public affairs; and public honors, as well as pecuniary remuneration, may be awarded to those who deserve them. In a community thus organized it may easily be conceived that the human mind may be led insensibly to the neglect
of theory; and that it is urged, on the contrary, with unparalleled vehemence to the applications of science, or at least to that portion of theoretical science which is necessary to those who make such applications. In vain will some innate propensity raise the mind towards the loftier spheres of the intellect; interest draws it down to the middle zone. There it may develop all its energy and restless activity, there it may engender all its wonders. These very Americans, who have not discovered one of the general laws of mechanics, have introduced into navigation an engine which changes the aspect of the world.
Assuredly I do not content that the democratic nations of our time are destined to witness the extinction of the transcendent lumi-naries of man's intelligence, nor even that no new lights will ever start into existence. At the age at which the world has now arrived, and amongst so many cultivated nations, perpetually excited by the fever of productive industry, the bonds which connect the differ-
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ent parts of science together cannot fail to strike the observation; and the taste for practical science itself, if it be enlightened, ought to lead men not to neglect theory. In the midst of such numberless attempted applications of so many experiments, repeated every day, it is almost impossible that general laws should not frequently be brought to light; so that great discoveries would be frequent, though great inventors be rare. I believe, moreover, in the high calling of scientific minds. If the democratic principle does not, on the one hand, induce men to cultivate science for its own sake, on the other it enormously increases the number of those who do cultivate it. Nor is it credible that, from amongst so great a multitude no speculative genius should from time to time arise, inflamed by the love of truth alone. Such a one, we may be sure, would dive into the deepest mysteries of nature, whatever be the spirit of his country or his age. He requires no assistance in his course--enough that he be not checked in it.
All that I mean to say is this:--permanent inequality of conditions leads men to confine themselves to the arrogant and sterile research of abstract truths; whilst the social condition and the institutions of democracy prepare them to seek the immediate and useful practical results of the sciences. This tendency is natural and inevitable: it is curious to be acquainted with it, and it may be necessary to point it out. If those who are called upon to guide the nations of our time clearly discerned from afar off these new tendencies, which will soon be irresistible, they would understand that, possessing education and freedom, men living in democratic ages cannot fail to improve the industrial part of science; and that henceforward all the efforts of the constituted authorities ought to be directed to support the highest branches of learning, and to foster the nobler passion for science itself. In the present age the human mind must be coerced into theoretical studies; it runs of its own accord to practical applications; and, instead of perpetually referring it to the minute examination of secondary effects, it is well to divert it from them sometimes, in order to raise it up
to the contemplation of primary causes. Because the civilization of ancient Rome perished in consequence of the invasion of the barbarians, we are perhaps too apt to think that civilization cannot perish in any other manner. If the light by which we are guided is ever extinguished, it will dwindle by degrees, and expire of itself. By dint of close adherence to mere applications, principles would be lost sight of; and when the principles were wholly forgotten, the methods derived from them would be ill-pursued. New methods could no longer be invented, and men would continue to apply, without intelligence, and without art, scientific processes no longer understood.
When Europeans first arrived in China, three hundred years ago, they found that almost all the arts had reached a certain degree of perfection there; and they were surprised that a people which had attained this point should not have gone beyond it. At a later pe-riod they discovered some traces of the higher branches of science which were lost. The nation was absorbed in productive industry: the greater part of its scientific processes had been preserved, but science itself no longer existed there. This served to explain the strangely motionless state in which they found the minds of this people. The Chinese, in following the track of their forefathers, had forgotten the reasons by which the latter had been guided. They still used the formula, without asking for its meaning: they retained the instrument, but they no longer possessed the art of altering or renewing it. The Chinese, then, had lost the power of change; for them to improve was impossible. They were compelled, at all times and in all points, to imitate their predecessors, lest they should stray into utter darkness, by deviating for an instant from the path already laid down for them. The source of human knowledge was all but dry; and though the stream still ran on, it could neither swell its waters nor alter its channel. Notwithstanding this, China had subsisted peaceably for centuries. The invaders who had conquered the country assumed the manners of the inhabitants, and order prevailed there. A sort of physical prosperity was everywhere discernible: revolutions were rare, and war was, so to speak, unknown.
It is then a fallacy to flatter ourselves with the reflection that the barbarians are still far from us; for if there be some nations which allow civilization to be torn from their grasp, there are others who trample it themselves under their feet.
Chapter XI: Of The Spirit In Which The Americans Cultivate The Arts
It would be to waste the time of my readers and my own if I strove to demonstrate how the general mediocrity of fortunes, the absence of superfluous wealth, the universal desire of comfort, and the constant efforts by which everyone attempts to procure it, make the taste for the useful predominate over the love of