The historian David Hackett Fischer identifies presentism as a fallacy also known as the "fallacy of nunc pro tunc". He has written that the "classic example" of presentism was the so-called "Whig history", in which certain 18th- and 19th-century British historians wrote history in a way that used the past to validate their own political beliefs. This interpretation was presentist because it did not depict the past in objective historical context but instead viewed history only through the lens of contemporary Whig beliefs. In this kind of approach, which emphasizes the relevance of history to the present, things that do not seem relevant receive little attention, which results in a misleading portrayal of the past. "Whig history" or "whiggishness" are often used as synonyms for presentism particularly when the historical depiction in question is teleological or triumphalist.[2]