Generally, the essay introduces three of Poe's theories regarding literature.

The 1824 essay "Popularity in Authorship" introduced by the poet John Birtwhistle.

His most famous essay Fame and the Founding Fathers introduced the pursuit of fame as a new method for understanding the actions for the Framers.

In an essay introducing the show, the Mexican diplomat and author Octavio Paz writes: "Ramirez is an emblem.

His groundbreaking essay "Ecology and Revolutionary Thought" introduced ecology as a concept in radical politics.

According to one source, this essay (and Lewis' 1990 Jefferson Lecture on which the article was based) first introduced the term "Islamic fundamentalism" to North America.

Conversely, Michel de Montaigne's essay "Of cannibals" introduced a new multicultural note in European civilization.

The essays introduce the expression "hoodoo science" as a synonym for "pseudoscience" in sociology.

Lia Cook's essay on Mr. Rossbach as an educator introduces another side of his personality.

His essay introduced two metaphors to the debate that would be reused by later authors.