"What Is Life" is a song written and performed by George Harrison, released in 1970 as a part of his album "All Things Must Pass." The song explores the themes of love, self-identity, and the importance of having someone by your side. In the lyrics, Harrison expresses his love and devotion to someone, saying that his love is always there for them at any time of day. He is willing to do anything to make their relationship succeed, even if love is not the only thing they need. It shows his willingness to support and make efforts towards their happiness. The chorus poses a question: "Tell me, what is my life without your love? Tell me, who am I without you, by my side?" Here, Harrison is emphasizing the significance of this person in his life. He wonders about the purpose and worth of his own existence if he doesn't have their love and companionship. It showcases his deep emotional connection and dependency on this person. The repetition of this question throughout the song reflects the longing and desire for their love and their presence in his life. The intense emotions conveyed in the lyrics suggest that this person holds immense importance and meaning to Harrison. Overall, "What Is Life" is a heartfelt and introspective song that depicts the longing for love and the significance of having someone special by your side. It portrays George Harrison's vulnerability and his search for meaning and purpose in his life, which he finds in the love and presence of this person.