It should go without saying that before you author a post about “unforgettable lies” to a popular website, you should probably know what a lie is. This detail seems to have eluded Elyse Siegel and Craig Kanally, however. Their Glenn Beck-inspired retrospective of lies by prominent Americans acts to further muddle the public’s understanding of a basic concept, degrading communication and spreading misinformation.

A lie is a statement that intentionally misrepresents facts in order to mislead or deceive someone. A mistake is not a lie. When one makes a statement believing it to be true, and subsequent revelations prove that the statement to be false, that is not lying, though those who want to ascribe bad motives to the statement may incorrectly characterize it as one. Such a statement is not a lie even when it is made recklessly, or out of ignorance, stupidity, or misplaced trust.

Nor is a broken promise a lie, if the promise was sincere when it was made. Promise-keeping is a different virtue than honesty.Then there are disagreements over definitions. Some terms have more than one meaning, and using one of them when a listener is thinking of a different definition may be poor communication or sloppy thinking, but it is not a lie unless it is intended to deceive.

The Huffington Post piece blurs these important distinctions, and this is a problem. Lying suggests malice, and it has become increasingly common for civic debate to feature the epithet of “Liar!” being directed at writers, pundits and politicians who are simply stating sincere opinions. In fact, many of the bloggers at the Huntington Post do this routinely, which may be why no editor pointed out that Siegel and Kanalley’s post showed that they didn’t understand what they were writing about. In fact, by their definition of the word, the post contains several lies.

It doesn’t, though. It is just wrong.

You can pick out the non-lies in their honest but incompetent post here. By my count, at least five and maybe six of the “lies” are not lies at all. Of course, the authors would not have had to resort to non-lies if they weren’t so dedicated to featuring conservatives and Republicans on their list. There are plenty of clear-cut lies by Democrats and non-political types that were worthy of the list if their post didn’t have to double as a political hit piece.  Where, for example, are Connecticut Attorney General Richard Blumenthal’s serial claims of Viet Nam combat service? Isn’t Ted Kennedy’s infamous statement about his negligent homicide of Mary Jo Kopechne just a bit more famous and important than Glenn Beck’s fib at his Lincoln Memorial rally? How about former Justice Souter’s claim, under oath before the U.S. Senate, that he had never given any thought to the abortion issue? Or Senator Roland Burris’s statement to the Senate that he had no contact with Rod Blagojevich prior to being appointed to his seat, a statement he recanted as soon as he was confirmed?

These were all real lies, significant, intentional, and infamous.