INTRODUCTION.

The individuals in society, who present to the view of their

cotemporaries, and transmit to posterity, Memorials of illustrious

men,—more especially those of their own country,—discharge thereby a

debt of gratitude: because every man is, directly or indirectly,

interested in the benefits conferred on his species, by those who

enlarge the sphere of human knowledge, or otherwise promote the

happiness of mankind.

But the biographer of an highly meritorious character aims at more than

the mere performance of that duty, which a grateful sense of obligation

exacts from him, in common with every member of the community, in

commemorating the beneficence of the wise and the good: he endeavours to

excite in great and liberal minds, by the example of such, an ambition

to emulate their talents and their virtues;—and it is these, that, by

their union, constitute true greatness of character.

The meed of applause which may be sometimes, and too often is, bestowed

on meretricious worth, is ever unsteady and fleeting. The pseudo-patriot

may happen to enjoy a transient popularity; false philosophy may, for a

while, delude, if not corrupt, the minds of an unthinking multitude; and

specious theories in every department of science,—unsupported by

experience and untenable on principles of sound reason,—may give to

their projectors a short-lived reputation: But the celebrity which is

coveted by the man of a noble and generous spirit,—that estimable

species of fame, which alone can survive such ephemera of error as are

often engendered by the vanity of the individual and nurtured by the

follies or vices of the many,—must ever rest on the permanent foundation

of truth, knowledge and beneficence.

Virtue is essentially necessary to the constitution of a truly great

character. For, although brilliant talents are sometimes found combined

with vicious propensities,[1]—the impulse given to men of this

description, often renders their great abilities baneful to society:

they can seldom, if ever, be productive of real public good. Should

eminent talents, possessed by a man destitute of virtue, even take a

right direction in their operation, by reason of some extraordinary

circumstance,—such an event ought never to be calculated on: It is not

the part of common sense,—much less of a cautious prudence, acquired by

a knowledge of mankind,—to expect praise-worthy conduct from any one,

whose predominating passions are bad, however great may be his

capability of doing good.

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Footnote 1:

Hence, in conformity to this sentiment, Mr. Pope says, when

animadverting on the insufficiency of talents, alone, for acquiring an

honourable fame and meriting a character truly great,—

“If parts allure thee, think how Bacon shin’d,

The wisest, brightest, meanest of mankind;

Or, ravish’d with the whistling of a name,

See Cromwell damn’d to everlasting fame.”

[ESSAY ON MAN.]

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While, therefore, the mind may view, with a sort of admiration, the

achievements of a magnanimous soldier, it turns with indignation from

the atrocities of a military tyrant: and at the same time that it may be

induced to contemplate even with complacency, at the first view, the

plausible, yet groundless speculations of ingenious theorists, in

matters of science,—still the fallacy of their systems, when developed

by experience, strips them of all their tinseled glare of merit. Thus,

too, the applause which the world justly attaches to the character of a

patriot-hero, deserts the unprincipled ruffian-warrior, however valiant

and successful he may prove: In like manner, reason and experience

expose to the censure of the good and the derision of the wise, the

deleterious doctrines of metaphysical statesmen and philosophers.[2]

Such estimable qualities as they may possess, in either character, are

merged in the mischievous or base ones, with which they are combined:

thus, infamy or contempt eventually become the merited portion of crime

or of folly, as either one or the other may prevail. A Cæsar,[3] a

Cromwell and a Robespierre, with other scourges of mankind, of like

character, will therefore be viewed as objects of execration by

posterity, while the memories of an Alfred, a Nassau, and a Washington—a

Chatham, a Burke, and an Ames,—will be venerated, to the latest

posterity.

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Footnote 2:

The miserable consequences which have resulted to the civilized world,

from the mode of reasoning _abstractly_, and from the mere

_synthetical_ plan of philosophising, are too apparent to need much

comment. Even some _geometricians_ of great name have been seduced, by

such means, into monstrous absurdities in physics; and into the

maintenance of doctrines, alike subversive of religion and morals, as

destructive of the foundations of civil society. Such were Descartes,

Leibnitz and Spinoza, of the seventeenth century: and such have been,

and even now are, too many of that class of modern philosophers, as

well in this country as on the continent of Europe,—whose metaphysical

notions of religion and government, (although some of them may,

perhaps, be pretty correct on the subject of physics, alone,) have

been the means of inundating the world with scepticism; and, after

overturning regular, orderly, and peaceable states, of establishing

despotism and misery on the ruins of rational government, in many of

the fairest portions of the old world.

Even Voltaire, who had, himself, been instrumental in corrupting the

mind of the great Frederick of Prussia, and, thus, of furnishing the

means for the subsequent overthrow of that once powerful monarchy;

even _this infidel_ could not help exclaiming, in a moment of sober

reflection, “Who could have believed, that _geometricians_ have been

wild enough to imagine, that, in the exaltation of the soul, we may

possess the gift of divination; yet more than one philosopher took it

into their heads, by the example of _Descartes_, to put themselves

into God’s place, and create a world with a word! But now, all _these

philosophical follies_ are reproved by the wise; and even their

fantastical edifices, overthrown by reason, have left in their ruins,

materials, of which reason has made some use.—A like extravagance has

infected the _moral_ world: there have been some understandings so

blind as to undermine the very foundation of society, at the time they

thought to reform it. They have been mad enough to maintain that the

distinctions of _meum & tuum_ are criminal, and that one ought not to

enjoy the fruits of one’s own labour; that not only all mankind are

upon a level, but that they have perverted the order of nature, in

forming societies; that men are born to be separated from each other,

like wild beasts; and that amphibious animals, with bees and ants,

confound the eternal laws, by living in common! These impertinences,

worthy of an hospital of madmen,” continues Mr. de Voltaire,

sarcastically, “have been for some time in fashion, just as it is

customary to lead apes to dance, at fairs.” [See THE AGE OF LOUIS XV.

ch. 39.]

But although it cannot be doubted; that the society of Voltaire

contributed to support, if not to generate, the deistical principles

of Frederick II. other foreigners, whom he had patronized and

cherished in his own capital, and with whom he associated, most of

them Frenchmen, did much towards debauching his mind, in regard to

religion. The Prince de Ligne, a distinguished Austrian field-marshal,

has verified this remark. In a letter written to the king of Poland,

in the year 1785, the prince narrates some particulars of a

conversation which took place between the Prussian monarch and

himself, in the year 1770; and observes, that the king expressed his

libertine sentiments too freely, even making a boast of his

irreligion. The prince de Ligne, on this occasion, charges

freethinkers with a want of candour, in promulgating opinions fraught

with infidelity, while many of them heartily dread the consequences of

what they affect to renounce. But this, he remarks, is not their only

fault: “they are also apt,” says he, “to make a parade of

free-thinking; which betrays, at least, a want of taste. It was,”

continues the prince, “from having been surrounded by men of bad

taste, such as D’Argens, Maupertuis, La Beaumelle, La Mettrie, the

Abbé de Brades, and some clumsy infidels of his academy, that the king

had contracted the habit of abusing religion, and talking of dogmas,

Spinozism, the court of Rome, &c.”

Memoirs of the life of David Rittenhouse, LLD. F.R.S., late president of the American Philosophical Society, &c. · 第 17 / 68 题