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“In all you speak, let truth and candor shine.”
Pope treats candor as part of good judgment: accurate criticism should also be spoken with integrity and fairness.
Source note: An Essay on Criticism, in the section describing the moral duties of a critic.
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“speak the speech of honor.”
Honorable speech is presented as expression that can be trusted because it does not depend on concealment, manipulation or a second hidden meaning.
Source note: The Simple Life, Chapter IV, “Simplicity of Speech,” Mary Louise Hendee translation, Project Gutenberg #23092; Wagner contrasts honorable speech with duplicity.
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“The liar is no whit better than the thief.”
Roosevelt argues that criticism loses moral legitimacy when it becomes false, making truthfulness a constraint on reform even when the target of criticism may deserve scrutiny.
Source note: The Man with the Muck-Rake, April 14, 1906. Roosevelt is discussing public criticism, journalism and slander; the surrounding speech simultaneously calls for relentless exposure of genuine wrongdoing when the attack is truthful.
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“A lash like mine no honest man shall dread,”
Pope’s satirical persona claims that his criticism is aimed at vice or folly rather than honest conduct, presenting moral discrimination as the defense of satire.
Source note: Epistle to Dr Arbuthnot; the line introduces the Sporus passage and is part of Pope’s self-justifying argument about the proper targets of satire.
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“Lying is the sacrifice of honor to create a wrong impression.”
The sentence defines lying through intended deception: honor is traded away in order to make another person believe something the speaker knows is false.
Source note: The Power of Truth, opening chapter, Project Gutenberg #56020; Jordan contrasts truthful dealing with deliberately creating a false impression.
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“There is a vital difference between error and untruthfulness.”
Being mistaken is separated from intentional falsehood, which allows honest uncertainty and correction without confusing every factual error with deceit.
Source note: The Power of Truth, opening chapter, Project Gutenberg #56020; Jordan distinguishes sincere error from deliberate untruthfulness.