I’ve managed Facebook’s presence at Davos for years, but this time, Tom’s also going to be there, on assignment for the Financial Times. So we have to bring the baby. When I confide in other staffers about this plan, they say, alarmed, “Don’t let Sheryl know. She needs to know all your attention is on her.” Which told me all I really need to know about Sheryl’s real attitude to combining work and motherhood. In fact, when a woman I work with closely expresses surprise