A thoughful analysis of how we can make the world of work fairer for women, for fans of Sheryl Sandberg. Whereas The Peter Principle, a four-million-copy bestseller from the 1960s, argued that most (male) workers will inevitably be promoted to one level beyond their competence, Schuller shows how women today face the opposite scenario: their skills are being wasted as they work below their competence levels. Schuller...