The lyrics express the singer's realization that they are foolish to desire a love that cannot be true, to cling to someone who may not be faithful, and to keep returning to them despite knowing it is wrong. They acknowledge their weakness and dependence on the person, unable to get along without them, despite the pain it causes.

Meaning of "I'm a Fool to Want You" by Tom Jones

"I'm a Fool to Want You" delves into the emotional turmoil of loving someone who may not reciprocate or stay faithful. The repeated refrain emphasizes the singer's self-awareness of their foolishness in wanting a love that is not genuine and holding onto someone who may not truly belong to them. The recognition of the cyclical nature of leaving and returning to the person they love adds depth to the lyrics, reflecting the struggle between logic and emotion. The admission of needing the person despite knowing it's wrong exposes vulnerability and a sense of desperation. The plea at the end to be taken back and the admission of love underscore the complexity of human emotions, where rationality often gets overruled by feelings of attachment and longing. The Devil symbolizes temptation and the destructive nature of the love the singer desires, hinting at a toxic and consuming relationship. Overall, the song captures the bittersweet longing for a love that may never be fully realized, highlighting the human tendency to hold onto what is familiar, even if it brings pain.