From 109-pound homeless heroin addict to multimillionaire entrepreneur, Khalil Rafati’s brain literally rewired itself using the same neurochemical pathways that once destroyed him. Here’s what blew my mind: he didn’t fight his dopamine addiction, he strategically replaced it with life-giving sources like cold-pressed juices, raw nutrition, and consistent morning routines. When you flood your system with nutrient-dense foods instead of toxins, neuroplasticity does the heavy lifting and your brain rebuilds itself at the cellular level.