“Of Congress, "party disputes and personal quarrels are the great business of the day whilst the momentous concerns of an empire...are but secondary considerations," that "business of a trifling nature and personal concernment withdraws their attention from matters of great national moment.”

“Man is the religious animal. He is the only religious animal. He is the only animal that has the True Religion –- several of them. He is the only animal that loves his neighbor as himself and cuts his throat, if his theology isn't straight. He has made a graveyard of the globe in trying his honest best to smooth his brother's path to happiness and heaven."

“All national institutions of churches, whether Jewish, Christian, or Turkish, appear to me no other than human inventions, set up to terrify and enslave mankind, and monopolize power and profit."

“To be prepared for war is one of the most effective means of preserving peace.”

“Religious controversies are always productive of more acrimony and irreconcilable hatreds than those which spring from any other cause. I had hoped that liberal and enlightened thought would have reconciled the Christians so that their religious fights would not endanger the peace of Society.”

“I regret exceedingly that the disputes between the protestants and Roman Catholics should be carried to the serious alarming height mentioned in your letters. Religious controversies are always productive of more acrimony and irreconcilable hatreds than those which spring from any other cause; and I was not without hopes that the enlightened and liberal policy of the present age would have put an effectual stop to contentions of this kind.

“Human happiness and moral duty are inseparably connected.”

“Saya harap, saya selalu memiliki cukup keteguhan dan cukup kebajikan untuk memelihara gelar yang saya anggap paling mengagumkan, yaitu watak sebagai orang jujur.”

“Speak not evil of the absent, for it is unjust.”

“No individual has any right to come into the world and go out of it without leaving behind him distinct and legitimate reasons for having passed through it.”

“It is better to offer no excuse than a bad one.”

“Promote, then, as an object of primary importance, institutions for the general diffusion of knowledge. In proportion as the structure of a government gives force to public opinion, it is essential that public opinion should be enlightened.”

“Is the consideration of a little dirty pelf, to individuals, to be placed in competition with the essential rights & liberties of the present generation, & of millions yet unborn? shall a few designing men for their own aggrandizement, and to gratify their own avarice, overset the goodly fabric we have been rearing at the expence of so much time, blood, & treasure? and shall we at last become the victems of our own abominable lust of gain? Forbid it heaven! forbid it all, & every state in the union! by enacting & enforcing, efficatious laws for checking the growth of these monstrous evils, & restoring matters in some degree to the pristine state they were in at the commencement of the War. Our cause is noble. It is the cause of Mankind! and the danger to it springs from ourselves—Shall we slumber & sleep then while we should be punishing those miscreants who have brought these troubles upon us, & who are aiming to continue us in them? While we should be striving to fill our Battalions—and devising ways and means to appreciate the currency—On the credit of which every thing depends? I hope not—let vigorous measures be adopted—not to limit the price of articles—for this I conceive is inconsistent with the very nature of things, & impracticable in itself—but to punish speculators—forestallers—& extortioners—and above all—to sink the money by heavy Taxes—To promote public & private Œconomy—encourage Manufactures &ca—Measures of this sort gone heartily into by the several states will strike at once at the root of all our misfortunes, & give the coup-de-grace to British hope of subjugating this great Continent, either by their Arms or their Arts—The first as I have before observed they acknowledge is unequal to the task—the latter I am sure will be so if we are not lost to every thing that is good & virtuous.”

“Men may speculate as they will; they may talk of patriotism; they may draw a few examples from ancient story, of great achievements performed by its influence; but whoever builds upon it, as a sufficient Basis for conducting a long and bloody War, will find themselves deceived in the end. We must take the passions of Men as Nature has given them, and those principles as a guide which are generally the rule of Action. I do not mean to exclude altogether the Idea of Patriotism. I know it exists, and i know it has done much in the present Contest. But I will venture to assert, that a great and lasting War can never be supported on this principle alone. It must be aided by a prospect of Interest or some reward. For a time, it may, of itself push Men to Action; to bear much, to encounter difficulties; but it will not endure unassisted by Interest.”

“It is far better to be alone, than to be in bad company.”