Cat Stevens' song 'I Love Them All' exudes a deep sense of universal love and humanism. The song speaks to the theme of accepting and embracing all people regardless of their differences. Stevens emphasizes the idea of seeing beyond superficial distinctions to appreciate the inherent goodness in everyone. Key themes include love, acceptance, unity, and the celebration of diversity. Poignant moments in the song often focus on the chorus, where the affirmation of 'I love them all' repeats, serving as a powerful reminder of the unconditional love and understanding that Stevens wishes to convey.