Charles B. Pierce with Eastwood, who liked the story and helped Pierce develop it into "Sudden Impact" (1983), the fourth entry in Eastwood's Dirty Harry film series. Pierce was given a writer's credit for the story along with Joseph C. Stinson. Pierce is said to have written the phrase, "Go ahead, make my day," the film's most famous line, which went on to be identified as one of the ten best movie quotes of all-time by the American Film Institute. The phrase was inspired by something his father once told Pierce in his youth while encouraging his son to mow the lawn: "When
Go-Ahead London are, in order of acquisition: Go-Ahead London Go-Ahead London is the trading name used collectively for the London bus operations of the Go-Ahead Group. The name first appeared in August 2008, before which the company had traded under separate names and brands. It is the largest bus operator in London, operating a total of 115 bus routes under contract to Transport for London. The Go-Ahead Group is a large transport group based in Newcastle. It first became involved in London bus operations in September 1994, where upon the privatisation of London Buses it purchased London Central. In May 1996, it