An anacoluthon (/ænəkəˈljuːθɒn/; from the Greek anakolouthon, from an-: "not" and ἀκόλουθος akólouthos: "following") is an unexpected discontinuity in the expression of ideas within a sentence, leading to a form of words in which there is logical incoherence of thought. Anacolutha are often sentences interrupted midway, where there is a change in the syntactical structure of the sentence and of intended meaning following the interruption. An example is the Italian proverb "The good stuff – think about it." This proverb urges people to make the best choice. When anacoluthon occurs unintentionally it is considered to be an error in sentence structure, and results in incoherent nonsense. However, it can be used as a rhetorical technique to challenge the reader to think more deeply, or in "str