This document discusses newspaper columns. It defines columns as the most personal form of newspaper writing that aims to inform, influence, or entertain readers. It identifies different types of columns based on topic or purpose. The main purposes of columns are to inform readers, interpret and explain news events, and act as a watchdog. Good columnists are skilled writers who are original, observant, logical thinkers with a wide background. Columns provide commentary, context and insider perspectives to enrich readers' understanding of current issues.