The Agile Manifesto was published in 2001 after a meeting of seventeen software practitioners in Utah, and it set out four core values and twelve principles for building software in a more flexible way. Its phrases have since been quoted widely in Scrum, Kanban and wider project management training around the world. Short audio readings of individual lines circulate online as study aids and presentation inserts, helping teams memorise the wording. This third phrase remains popular because collaboration is still central to agile practice today.