This week, a number of executives joined from the Consumer Electronics Show. Qualcomm President Cristiano Amon discussed the company's chips and software for autonomous vehicles. Quibi Founder Jeffrey Katzenberg and CEO Meg Whitman talked about their plans to stand out in a crowded content space. Delta CEO Ed Bastian highlighted the airline's digital concierge. Then Joachim Fels, managing director and global economic advisor at PIMCO, came on to offer his outlook for global growth and explain why this this past decade was a great one for investors, but not the economy.