previous next


What is the property of error.

EVERY error comprehends contradiction: for since he who errs does not wish to err, but to be right, it is plain that he does not do what he wishes. For what does the thief wish to do? That which is for his own interest.1 If then the theft is not for his interest, he does not do that which he wishes. But every rational soul is by nature offended at contradiction, and so long as it does not understand this contradiction, it is not hindered from doing contradictory things: but when it does understand the contradiction, it must of necessity avoid the contradiction and avoid it as much as a man must dissent from the false when he sees that a thing is false; but so long as this falsehood does not appear to him, he assents to it as to truth.

He then is strong in argument and has the faculty of exhorting and confuting, who is able to show to each man the contradiction through which he errs and clearly to prove how he does not do that which he wishes and does that which he does not wish. For if any one shall show this, a man will himself withdraw from that which he does; but so long as you do not show this, do not be surprised if a man persists in his practice; for having the appearance of doing right, he does what he does. For this reason Socrates also trusting to this power used to say, I am used to call no other witness of what I say, but I am always satisfied with him with whom I am discussing, and I ask him to give his opinion and call him as a witness, and though he is only one, he is sufficient in the place of all. For Socrates knew by what the rational soul is moved, just like a pair of scales, and then it must incline, whether it chooses or not.2 Show the rational governing faculty a contradiction, and it will withdraw from it; but if you do not show it, rather blame yourself than him who is not persuaded.3


1 Compare Xenophon, Mem. iii. 9. 4.

2 There is some deficiency in the text. Cicero (Acad. Prior. i. 12), but enim necesse est lancem in libra ponderibus impositis deprimi; sic snimum perspicuis cedere,' appears to supply the deficiency.

3 M. Antoninus, v. 28; x. 4.

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 United States License.

An XML version of this text is available for download, with the additional restriction that you offer Perseus any modifications you make. Perseus provides credit for all accepted changes, storing new additions in a versioning system.

load focus Greek (1916)
load focus English (Thomas Wentworth Higginson, 1890)
hide Places (automatically extracted)

View a map of the most frequently mentioned places in this document.

Sort places alphabetically, as they appear on the page, by frequency
Click on a place to search for it in this document.
Socrates (Georgia, United States) (2)
Cicero (Indiana, United States) (1)

Download Pleiades ancient places geospacial dataset for this text.

hide References (1 total)
  • Cross-references in notes from this page (1):
    • Xenophon, Memorabilia, 3.9.4
hide Display Preferences
Greek Display:
Arabic Display:
View by Default:
Browse Bar: