- Ray Dalio Says America’s Decline Will Upend Lives, Not Just Portfolios. The billionaire investor who built the world’s largest hedge fund paints a dire scenario in his new book. https://www.forbes.com/sites/maneetahuja/2021/11/29/ray-dalio-says-americas-decline-will-upend-lives-not-just-portfolios-the-billionaire-investor-paints-a-dire-scenario-in-his-new-book/ 3 comments economy