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Defying Age: The Quest to Reverse Aging

In a world captivated by the pursuit of eternal youth, Brian Johnson stands out as a tech millionaire dedicated to challenging the human experience of aging. With the sale of Venmo for a staggering $300 million, this 47-year-old has now committed an impressive annual investment of $2 million and more than eight hours each day to reverse his biological clock. The results? He claims to have rewound his body age by 29 years, mirroring the fitness and vitality of an 18-year-old while maintaining the insights only approaching 50 years can bring.