Go the extra mile
Meaning
Put in more effort than is required.
Usage
Popular during customer service or leadership training to praise exceptional effort.
Origin & History
Origins and dates here are approximate summaries. Many idioms have disputed or unknown origins, and not every date has been checked against a historical dictionary, so treat specific dates and stories as a starting point rather than a citation.
Christian scripture advises going two miles if compelled for one; later adopted into motivational speech.
Became a motivational catchphrase in 20th-century business literature, often paired with service excellence.