"I Believe" builds a staircase out of hope. R. Kelly wrote it in 1996 as a song about transcending limitation, about a man who decides that the ability to fly is not a physical fact but a spiritual choice. Airplanes and superheroes are not the subject. The subject is deciding that the forces holding you down are weaker than the decision to rise. The metaphor works because everyone has felt trapped. Kelly offers wings made of pure conviction.

Whitney Houston carried that same staircase into the light in 1996 and made the climb sound effortless. Kelly sang it as a testimony from a man who had been through something. Whitney sang it as a woman who had already reached the top and was looking down. Her voice does not struggle toward the high notes. It arrives there ahead of schedule. The belief Kelly asked for, Whitney treated as already accomplished.