Lean Out: The Truth About Women, Power, and the WorkplaceMarissa Orr, Facebook and Google veteran, explains why our efforts to close the gender gap have failed and posits that overhauling the business worlds paradigm of a successful leader will result in greater diversity in corporate leadership and foster healthier work environments for both women and men. Marissa Orr, Facebook and Google veteran, explains why our efforts to close the gender gap have failed and posits that overhauling the business worlds