Wisdom from a crypto billionaire, plus a risk-free bitcoin trade that could pay double-digit returns

Hello everyone! Welcome to this weekly roundup of Investing stories from deputy editor Joe Ciolli. Please subscribe here to get this newsletter in your inbox every week.Stephen Lam/Getty ImagesHello and welcome to Insider Investing. I'm Joe Ciolli, and I'm here to guide you through what's been happening in markets. Here's what's on the docket:29-year-old crypto kingpin Sam Bankman-Fried is one of the world's youngest billionaires. He recently discussed a strategy that secured 10% daily returns o