Most managers today are overwhelmed. Thanks to rapid technological change, flattening hierarchies, agile work, and new attitudes about talent, they have to do more than ever. Lynda Gratton, professor at London Business School and the founder of HSM, points to a few ways we can solve the problem: by training bosses to be people leaders, outsourcing some of their mundane management tasks, and even splitting the role so some oversee work and others focus on talent development. Gratton is the author of the book Redesigning Work and coauthor along with Diane Gherson of the HBR article “Managers Can’t Do It All.”