
Bryan Johnson made his fortune when he sold his company Braintree to PayPal for $800 million, netting about $300 million for himself. He spends about $2 million a year creating a system to reverse his "biological age." He's 46 years old, chronologically, but claims he's de-aged himself following a program he's branded "the Blueprint protocol."
"I wanted to pose the question in this technological age: Can an algorithm, paired with science, in fact, take better care of me than I can myself?" Johnson tells Reason's Zach Weissmueller and Liz Wolfe on the latest episode of Just Asking Questions.