"Letter to Joseph Priestley" in response to Priestley's "experiments on the restoration of air [by plants] made noxious by animals breathing it, or putrefying it..." read in Philosophical Transactions LXII 147-267 of the Royal Society (1772) and quoted in John Towill Rutt, Life and Correspondence of Joseph Priestley http://books.google.com/books?id=psMGAAAAQAAJ... Vol.1 (1831).
Contexto: That the vegetable creation should restore the air which is spoiled by the animal part of it, looks like a rational system, and seems to be of a piece with the rest. Thus fire purifies water all the world over. It purifies it by distillation, when it raises it in vapours, and lets it fall in rain; and farther still by filtration, when keeping it fluid, it suffers that rain to percolate the earth. We knew before that putrid animal substances were converted into sweet vegetables when mixed with the earth and applied as manure; and now, it seems, that the same putrid substances, mixed with the air, have a similar effect. The strong, thriving state of your mint, in putrid air, seems to show that the air is mended by taking something from it, and not by adding to it. I hope this will give some check to the rage of destroying trees that grow near houses, which has accompanied our late improvements in gardening, from an opinion of their being unwholesome. I am certain, from long observation, that there is nothing unhealthy in the air of woods; for we Americans have everywhere our country habitations in the midst of woods, and no people on earth enjoy better health or are more prolific.
Benjamin Franklin: Frases em inglês (página 2)
Benjamin Franklin era político e fundador dos EUA. Frases em inglês.
"A Dissertation on Liberty and Necessity, Pleasure and Pain" (1725) https://thefederalistpapers.org/founders/franklin/benjamin-franklin-mankind-naturally-and-generally-love-to-be-flatterdm.
Contexto: Mankind naturally and generally love to be flatter'd: Whatever sooths our Pride, and tends to exalt our Species above the rest of the Creation, we are pleas'd with and easily believe, when ungrateful Truths shall be with the utmost Indignation rejected. "What! bring ourselves down to an Equality with the Beasts of the Field! with the meanest part of the Creation! 'Tis insufferable!" But, (to use a Piece of common Sense) our Geese are but Geese tho' we may think 'em Swans; and Truth will be Truth tho' it sometimes prove mortifying and distasteful.
Proposals Relating to the Education of Youth in Pensilvania (1749), p. 22 http://dewey.library.upenn.edu/sceti/printedbooksNew/index.cfm?textID=franklin_youth&PagePosition=1; the statement relates to the teaching of History as a subject, and the last quoted paragraph concludes with the footnote "†": Public Disputes warm the Imagination, whet the Industry, and strengthen the natural Abilities.
Contexto: History will also afford frequent Opportunities of showing the Necessity of a Publick Religion, from its Usefulness to the Publick; the Advantage of a Religious Character among private Persons; the Mischiefs of Superstition, &c. and the Excellency of the above all others antient or modern.
History will also give Occasion to expatiate on the advantage of Civil Orders and Constitutions, how men and their properties are protected by joining in Societies and establishing Government; their Industry encouraged and rewarded, Arts invented, and Life made more comfortable: the Advantages of Liberty, Mischiefs of Licentiousness, Benefits arising from good Laws and a due Execution of Justice &c. Thus may the first Principles of sound Politics be fixed in the minds of youth.
On Historical occasions, Questions of Right and Wrong, Justice and Injustice, will naturally arise, and may be put to Youth, which they may debate in Conversation and in Writing. When they ardently desire of Victory, for the Sake of the Praise attending it, they will begin to feel the want, and be sensible of the use of the Use of Logic, or the Art of Reasoning to discover Truth, and of Arguing to defend it, and convince adversaries.
Letter http://www.franklinpapers.org/franklin/framedVolumes.jsp to Robert Morris (25 December 1783).
Epistles
Contexto: All Property indeed, except the Savage’s temporary Cabin, his Bow, his Matchcoat, and other little Acquisitions absolutely necessary for his Subsistence, seems to me to be the Creature of publick Convention. Hence the Public has the Right of Regulating Descents & all other Conveyances of Property, and even of limiting the Quantity & the Uses of it. All the Property that is necessary to a Man for the Conservation of the Individual & the Propagation of the Species, is his natural Right which none can justly deprive him of: But all Property of the Publick, who by their Laws have created it, and who may therefore by other Laws dispose of it, whenever the Welfare of the Publick shall demand such Disposition. He that does not like civil Society on these Terms, let him retire & live among Savages. — He can have no right to the Benefits of Society who will not pay his Club towards the Support of it.
“I think all the heretics I have known have been virtuous men.”
Letter to Benjamin Vaughan http://www.2think.org/priestly.shtml (24 October 1788).
Epistles
Contexto: Remember me affectionately to good Dr. Price and to the honest heretic Dr. Priestly. I do not call him honest by way of distinction; for I think all the heretics I have known have been virtuous men. They have the virtue of fortitude or they would not venture to own their heresy; and they cannot afford to be deficient in any of the other virtues, as that would give advantage to their many enemies; and they have not like orthodox sinners, such a number of friends to excuse or justify them. Do not, however, mistake me. It is not to my good friend's heresy that I impute his honesty. On the contrary, 'tis his honesty that has brought upon him the character of heretic.
“All Wars are Follies, very expensive, and very mischievous ones.”
When will Mankind be convinced of this, and agree to settle their Differences by Arbitration? Were they to do it, even by the Cast of a Dye, it would be better than by Fighting and destroying each other.
Letter to Mary Hewson (27 January 1783) http://franklinpapers.org/franklin/yale?vol=38&page=668.
Epistles
“Most People dislike Vanity in others whatever Share they have of it themselves”
Part I, p. 2.
The Autobiography (1818)
Contexto: Indeed I scarce ever heard or saw the introductory Words, Without Vanity I may say, etc. but some vain thing immediately follow'd. Most People dislike Vanity in others whatever Share they have of it themselves, but I give it fair Quarter wherever I meet with it, being persuaded that it is often productive of Good to the Possessor and to others that are within his Sphere of Action: And therefore in many Cases it would not be quite absurd if a Man were to thank God for his Vanity among the other Comforts of Life.
On the Price of Corn and Management of the Poor http://founding.com/founders-library/american-political-figures/benjamin-franklin/on-the-price-of-corn-and-management-of-the-poor/ (29 November 1766).
Contexto: I am for doing good to the poor, but I differ in opinion of the means. I think the best way of doing good to the poor, is not making them easy in poverty, but leading or driving them out of it. In my youth I travelled much, and I observed in different countries, that the more public provisions were made for the poor, the less they provided for themselves, and of course became poorer. And, on the contrary, the less was done for them, the more they did for themselves, and became richer. There is no country in the world where so many provisions are established for them; so many hospitals to receive them when they are sick or lame, founded and maintained by voluntary charities; so many alms-houses for the aged of both sexes, together with a solemn general law made by the rich to subject their estates to a heavy tax for the support of the poor. Under all these obligations, are our poor modest, humble, and thankful; and do they use their best endeavours to maintain themselves, and lighten our shoulders of this burthen? On the contrary, I affirm that there is no country in the world in which the poor are more idle, dissolute, drunken, and insolent. The day you passed that act, you took away from before their eyes the greatest of all inducements to industry, frugality, and sobriety, by giving them a dependence on somewhat else than a careful accumulation during youth and health, for support in age or sickness. In short, you offered a premium for the encouragement of idleness, and you should not now wonder that it has had its effect in the increase of poverty.
For the Pennsylvania Society for Promoting the Abolition of Slavery (1789). As quoted in Writings http://www.amazon.com/Franklin-Writings-Library-America-Benjamin/dp/0940450291 (1987), p. 1154-1155.
Contexto: Slavery is such an atrocious debasement of human nature, that its very extirpation, if not performed with solicitious care, may sometimes open a source of serious evils. The unhappy man who has been treated as a brute animal, too frequently sinks beneath the common standard of the human species. The galling chains, that bind his body, do also fetter his intellectual faculties, and impair the social affections of his heart… To instruct, to advise, to qualify those, who have been restored to freedom, for the exercise and enjoyment of civil liberty… and to procure for their children an education calculated for their future situation in life; these are the great outlines of the annexed plan, which we have adopted.
Letter to unknown recipient (13 December 1757) http://teachingamericanhistory.org/library/index.asp?document=473. The letter was published as early as 1817 (William Temple Franklin, The Works of Benjamin Franklin, volume VI, pp. 243-244). In 1833 William Wisner ("Don't Unchain the Tiger," American Tract Society, 1833) identified the recipient as probably Thomas Paine, which was echoed by Jared Sparks in his 1840 edition of Franklin's works (volume x, p. 281). (Presumably it would have been directed against The Age of Reason, his deistic work which criticized orthodox Christianity.) Calvin Blanchard responded to Wisner's tract in The Life of Thomas Paine (1860), pp. 73-74, by noting that Franklin died in 1790, while Paine did not begin writing The Age of Reason until 1793, and incorrectly concluded that the letter did not exist. Paul F. Boller, Jr., and John George, included it in They Never Said It: A Book of Fake Quotes, Misquotes, & Misleading Attributions (1989), on p. 28. Moncure Daniel Conway pointed out (The Life of Thomas Paine, 1892, vol I, p. vii) that the recipient could not be Thomas Paine, in that he, unlike Paine, denied a "particular providence". The intended recipient remains unidentified.
Parts of the above have also been rearranged and paraphrased:
I would advise you not to attempt Unchaining The Tiger, but to burn this piece before it is seen by any other person.
If men are so wicked with religion, what would they be if without it?
If men are so wicked with religion, what would they be Without it? Think how many inconsiderate and inexperienced youth of both sexes there are, who have need of the motives of religion to restrain them from vice, to support their virtue, and retain them in the practice of it till it becomes habitual.
Epistles
Contexto: I have read your Manuscript with some Attention. By the Arguments it contains against the Doctrine of a particular Providence, tho’ you allow a general Providence, you strike at the Foundation of all Religion: For without the Belief of a Providence that takes Cognizance of, guards and guides and may favour particular Persons, there is no Motive to Worship a Deity, to fear its Displeasure, or to pray for its Protection. I will not enter into any Discussion of your Principles, tho’ you seem to desire it; At present I shall only give you my Opinion that tho’ your Reasonings are subtle, and may prevail with some Readers, you will not succeed so as to change the general Sentiments of Mankind on that Subject, and the Consequence of printing this Piece will be a great deal of Odium drawn upon your self, Mischief to you and no Benefit to others. He that spits against the Wind, spits in his own Face. But were you to succeed, do you imagine any Good would be done by it? You yourself may find it easy to live a virtuous Life without the Assistance afforded by Religion; you having a clear Perception of the Advantages of Virtue and the Disadvantages of Vice, and possessing a Strength of Resolution sufficient to enable you to resist common Temptations. But think how great a Proportion of Mankind consists of weak and ignorant Men and Women, and of inexperienc’d and inconsiderate Youth of both Sexes, who have need of the Motives of Religion to restrain them from Vice, to support their Virtue, and retain them in the Practice of it till it becomes habitual, which is the great Point for its Security; And perhaps you are indebted to her originally that is to your Religious Education, for the Habits of Virtue upon which you now justly value yourself. You might easily display your excellent Talents of reasoning on a less hazardous Subject, and thereby obtain Rank with our most distinguish’d Authors. For among us, it is not necessary, as among the Hottentots that a Youth to be receiv’d into the Company of Men, should prove his Manhood by beating his Mother. I would advise you therefore not to attempt unchaining the Tyger, but to burn this Piece before it is seen by any other Person, whereby you will save yourself a great deal of Mortification from the Enemies it may raise against you, and perhaps a good deal of Regret and Repentance. If Men are so wicked as we now see them with Religion what would they be if without it?
“But now at length I have the happiness to know that it is a rising and not a setting Sun”
At the signing of the United States Constitution, Journal of the Constitutional Convention (17 September 1787).
Constitutional Convention of 1787
Contexto: Whilst the last members were signing it Doctor Franklin looking towards the President's Chair, at the back of which a rising sun happened to be painted, observed to a few members near him, that Painters had found it difficult to distinguish in their art a rising from a setting sun. "I have," said he, "often and often in the course of the Session, and the vicissitudes of my hopes and fears as to its issue, looked at that behind the President without being able to tell whether it was rising or setting: But now at length I have the happiness to know that it is a rising and not a setting Sun."
"Letter to Joseph Priestley" in response to Priestley's "experiments on the restoration of air [by plants] made noxious by animals breathing it, or putrefying it..." read in Philosophical Transactions LXII 147-267 of the Royal Society (1772) and quoted in John Towill Rutt, Life and Correspondence of Joseph Priestley http://books.google.com/books?id=psMGAAAAQAAJ... Vol.1 (1831).
Contexto: That the vegetable creation should restore the air which is spoiled by the animal part of it, looks like a rational system, and seems to be of a piece with the rest. Thus fire purifies water all the world over. It purifies it by distillation, when it raises it in vapours, and lets it fall in rain; and farther still by filtration, when keeping it fluid, it suffers that rain to percolate the earth. We knew before that putrid animal substances were converted into sweet vegetables when mixed with the earth and applied as manure; and now, it seems, that the same putrid substances, mixed with the air, have a similar effect. The strong, thriving state of your mint, in putrid air, seems to show that the air is mended by taking something from it, and not by adding to it. I hope this will give some check to the rage of destroying trees that grow near houses, which has accompanied our late improvements in gardening, from an opinion of their being unwholesome. I am certain, from long observation, that there is nothing unhealthy in the air of woods; for we Americans have everywhere our country habitations in the midst of woods, and no people on earth enjoy better health or are more prolific.
Letter to unknown recipient (13 December 1757) http://teachingamericanhistory.org/library/index.asp?document=473. The letter was published as early as 1817 (William Temple Franklin, The Works of Benjamin Franklin, volume VI, pp. 243-244). In 1833 William Wisner ("Don't Unchain the Tiger," American Tract Society, 1833) identified the recipient as probably Thomas Paine, which was echoed by Jared Sparks in his 1840 edition of Franklin's works (volume x, p. 281). (Presumably it would have been directed against The Age of Reason, his deistic work which criticized orthodox Christianity.) Calvin Blanchard responded to Wisner's tract in The Life of Thomas Paine (1860), pp. 73-74, by noting that Franklin died in 1790, while Paine did not begin writing The Age of Reason until 1793, and incorrectly concluded that the letter did not exist. Paul F. Boller, Jr., and John George, included it in They Never Said It: A Book of Fake Quotes, Misquotes, & Misleading Attributions (1989), on p. 28. Moncure Daniel Conway pointed out (The Life of Thomas Paine, 1892, vol I, p. vii) that the recipient could not be Thomas Paine, in that he, unlike Paine, denied a "particular providence". The intended recipient remains unidentified.
Parts of the above have also been rearranged and paraphrased:
I would advise you not to attempt Unchaining The Tiger, but to burn this piece before it is seen by any other person.
If men are so wicked with religion, what would they be if without it?
If men are so wicked with religion, what would they be Without it? Think how many inconsiderate and inexperienced youth of both sexes there are, who have need of the motives of religion to restrain them from vice, to support their virtue, and retain them in the practice of it till it becomes habitual.
Epistles
Contexto: I have read your Manuscript with some Attention. By the Arguments it contains against the Doctrine of a particular Providence, tho’ you allow a general Providence, you strike at the Foundation of all Religion: For without the Belief of a Providence that takes Cognizance of, guards and guides and may favour particular Persons, there is no Motive to Worship a Deity, to fear its Displeasure, or to pray for its Protection. I will not enter into any Discussion of your Principles, tho’ you seem to desire it; At present I shall only give you my Opinion that tho’ your Reasonings are subtle, and may prevail with some Readers, you will not succeed so as to change the general Sentiments of Mankind on that Subject, and the Consequence of printing this Piece will be a great deal of Odium drawn upon your self, Mischief to you and no Benefit to others. He that spits against the Wind, spits in his own Face. But were you to succeed, do you imagine any Good would be done by it? You yourself may find it easy to live a virtuous Life without the Assistance afforded by Religion; you having a clear Perception of the Advantages of Virtue and the Disadvantages of Vice, and possessing a Strength of Resolution sufficient to enable you to resist common Temptations. But think how great a Proportion of Mankind consists of weak and ignorant Men and Women, and of inexperienc’d and inconsiderate Youth of both Sexes, who have need of the Motives of Religion to restrain them from Vice, to support their Virtue, and retain them in the Practice of it till it becomes habitual, which is the great Point for its Security; And perhaps you are indebted to her originally that is to your Religious Education, for the Habits of Virtue upon which you now justly value yourself. You might easily display your excellent Talents of reasoning on a less hazardous Subject, and thereby obtain Rank with our most distinguish’d Authors. For among us, it is not necessary, as among the Hottentots that a Youth to be receiv’d into the Company of Men, should prove his Manhood by beating his Mother. I would advise you therefore not to attempt unchaining the Tyger, but to burn this Piece before it is seen by any other Person, whereby you will save yourself a great deal of Mortification from the Enemies it may raise against you, and perhaps a good deal of Regret and Repentance. If Men are so wicked as we now see them with Religion what would they be if without it?
Letter to Waring (17 December 1783), after visiting a school, as quoted in [//web.archive.org/web/20131118045451/http://www.home.nas.com/lopresti/bf.htm The First American: The Life and Times of Benjamin Franklin] (March 2002), by H.W. Brands, p. 355.<!---->
Contexto: They appeared all to have made considerable progress in reading for the time they had respectively been in the school, and most of them answered readily and well the questions of the catechism. They behaved very orderly, and showed a proper respect and ready obedience to the mistress, and seemed very attentive to, and a good deal affected by, a serious exhoration with which Mister Sturgeon concluded our visit. I was on the whole much pleased, and from what I then saw, have conceived a higher opinion of the natural capacities of the black race, than I had ever before entertained. Their apprehension seems as quick, their memory as strong, and their docility in every respect equal to that of white children.
As quoted in Benjamin Franklin: An Exploration of a Life of Science and Service (1938) by Carl Van Doren,<!-- New York: The Viking Press --> p. 777.
Variation: "The moral and religious system which Jesus Christ transmitted to us is the best the world has ever seen, or can see.", as quoted in John Wallis (1856), The British Millennial Harbinger https://books.google.es/books?id=jfgDAAAAQAAJ&pg=PA428&dq=franklin, p. 428.
Contexto: As to Jesus of Nazareth, my Opinion of whom you particularly desire, I think the System of Morals and his Religion, as he left them to us, the best the world ever saw or is likely to see; but I apprehend it has received various corrupt changes, and I have, with most of the present Dissenters in England, some Doubts as to his divinity; tho' it is a question I do not dogmatize upon, having never studied it, and I think it needless to busy myself with it now, when I expect soon an Opportunity of knowing the Truth with less Trouble.
Part I, p. 45.
The Autobiography (1818)
Contexto: My Parents had early given me religious Impressions, and brought me through my Childhood piously in the Dissenting Way. But I was scarce 15 when, after doubting by turns of several Points as I found them disputed in the different Books I read, I began to doubt of Revelation itself. Some Books against Deism fell into my Hands; they were said to be the Substance of Sermons preached at Boyle's Lectures. It happened that they wrought an Effect on me quite contrary to what was intended by them: For the Arguments of the Deists which were quoted to be refuted, appeared to me much Stronger than the Refutations. In short I soon became a thorough Deist.
“Idleness and Pride Tax with a heavier Hand than Kings and Parliaments;”
Letter to Charles Thomson, 11 July 1765; also quoted in Bartlett's Familiar Quotations, 10th ed. (1919). The last sentence is sometimes misquoted as "If we can get rid of the former, we can get rid of the latter".
Epistles
Contexto: Idleness and Pride Tax with a heavier Hand than Kings and Parliaments; If we can get rid of the former we may easily bear the Latter.

“Mankind naturally and generally love to be flatter'd”
"A Dissertation on Liberty and Necessity, Pleasure and Pain" (1725) https://thefederalistpapers.org/founders/franklin/benjamin-franklin-mankind-naturally-and-generally-love-to-be-flatterdm.
Contexto: Mankind naturally and generally love to be flatter'd: Whatever sooths our Pride, and tends to exalt our Species above the rest of the Creation, we are pleas'd with and easily believe, when ungrateful Truths shall be with the utmost Indignation rejected. "What! bring ourselves down to an Equality with the Beasts of the Field! with the meanest part of the Creation! 'Tis insufferable!" But, (to use a Piece of common Sense) our Geese are but Geese tho' we may think 'em Swans; and Truth will be Truth tho' it sometimes prove mortifying and distasteful.
"On Freedom of Speech and the Press", Pennsylvania Gazette (17 November 1737) http://books.google.de/books?id=HptPAQAAIAAJ&pg=PA431&dq=pillar.
Contexto: Freedom of speech is a principal pillar of a free government; when this support is taken away, the constitution of a free society is dissolved, and tyranny is erected on its ruins. Republics and limited monarchies derive their strength and vigor from a popular examination into the action of the magistrates.
Written by Frank Woodworth Pine in his introduction to the 1916 publication of The Autobiography of Benjamin Franklin https://www.gutenberg.org/files/20203/20203-h/20203-h.htm. Pine, F.W. (editor). Henry Holt and Company via Gutenberg Press. (1916). Introduction.
The Autobiography (1818), The Autobiography (1916)