The document discusses the history and importance of corrections in journalism. It notes that as early as 1548 and 1690, journalists emphasized the importance of correcting any material mistakes and reporting the truth. It provides tips for writing corrections that feel human, are clear about what was wrong and the correct information, and give due prominence to build trust with readers. The document also cites a survey finding that most readers feel better about a publication that publishes corrections, and discusses how to effectively distribute corrections on social networks.