The song "While My Guitar Gently Weeps" by The Beatles is about the feeling of helplessness and sadness that comes with seeing the world and people around you suffering. The lyrics talk about looking at the world and noticing the pain and struggles, while feeling unable to do anything about it. The guitar in the song is used as a metaphor for the emotions and thoughts of the singer, as it "gently weeps" in response to everything they see. The song reflects on the frustration and confusion of not understanding why things are the way they are, and feeling powerless to change them. The lyrics also touch on themes of love and control, and the feeling of being betrayed and manipulated by others. Overall, the song captures a sense of melancholy and contemplation about the state of the world and the struggles of the human experience. It expresses a longing for things to be different and a hope for learning and growth from our mistakes.