Part I, Essay 6: Of The Independency of Parliament; first line often paraphrased as "It is a just political maxim, that every man must be supposed a knave."
Essays, Moral, Political, and Literary (1741-2; 1748)
Context: It is, therefore, a just political maxim, that every man must be supposed a knave: Though at the same time, it appears somewhat strange, that a maxim should be true in politics, which is false in fact. But to satisfy us on this head, we may consider, that men are generally more honest in their private than in their public capacity, and will go greater lengths to serve a party, than when their own private interest is alone concerned. Honour is a great check upon mankind: But where a considerable body of men act together, this check is, in a great measure, removed; since a man is sure to be approved of by his own party, for what promotes the common interest; and he soon learns to despise the clamours of adversaries.
24 May 2016 in Forbes https://www.forbes.com/sites/kironskinner/2016/05/24/the-beginnings-of-a-trump-doctrine/
Source: The Islamic Declaration (1970), p. 31.
The Art of Persuasion
Der kategorische Imperativ, der überhaupt nur aussagt, was Verbindlichkeit sei, ist: handle nach einer Maxime, welche zugleich als ein allgemeines Gesetz gelten kann.
Source: Metaphysics of Morals (1797), Ch. 11
Source: Propaganda & The Ethics Of Persuasion (2002), Chapter One, Why Study Propaganda?, p. 39
Summer On The Lakes, in 1843 (1844) http://www.gutenberg.org/etext/11526.
Internet Encyclopedia of Philosophy
There are no authorities which are not overseen, within nonlinear structures. Constitutional language is formally constructed to eliminate all ambiguity and to be processed algorithmically. Democratic elements, along with official discretion, and legal judgment, is incorporated reluctantly, minimized in principle, and gradually eliminated through incremental formal improvement. Argument defers to mathematical expertise. Politics is a disease that the constitution is designed to cure.
"A Republic, If You Can Keep It" https://web.archive.org/web/20140327090001/http://www.thatsmags.com/shanghai/articles/12321 (2013) (original emphasis)
Original Stories from Real Life; with Conversations Calculated to Regulate the Affections, and Form the Mind to Truth and Goodness (1788; 1791)
Context: Good habits, imperceptibly fixed, are far preferable to the precepts of reason; but, as this task requires more judgment than generally falls to the lot of parents, substitutes must be sought for, and medicines given, when regimen would have answered the purpose much better. I believe those who examine their own minds, will readily agree with me, that reason, with difficulty, conquers settled habits, even when it is arrived at some degree of maturity: why then do we suffer children to be bound with fetters, which their half-formed faculties cannot break.
In writing the following work, I aim at perspicuity and simplicity of style; and try to avoid those unmeaning compliments, which slip from the tongue, but have not the least connexion with the affections that should warm the heart, and animate the conduct. By this false politeness, sincerity is sacrificed, and truth violated; and thus artificial manners are necessarily taught. For true politeness is a polish, not a varnish; and should rather be acquired by observation than admonition.
Source: Public Finance - International Edition - Sixth Edition, Chapter 4, Public Goods, p. 64
