“Imagine” is a song by John Lennon, released in 1971. It encourages listeners to envision a world of peace, free from conflict, possessions, and divisions. The lyrics promote unity and harmony among all people, suggesting that if everyone could share this vision, the world would be a better place. The song has become an anthem for various social and political movements, symbolizing hope and the desire for a more compassionate society. Its simple melody and profound message have resonated with generations, making it one of the most iconic songs in popular music history.