Author

Books by Robert Kegan and Lisa Laskow Lahey

Robert Kegan is a psychologist and professor emeritus at Harvard Graduate School of Education, where he spent decades developing his theory of adult psychological development. Lisa Laskow Lahey is a researcher, educator, and co-founder of Minds at Work. Together they previously wrote Immunity to Change, which introduced the four-column diagnostic exercise, and have developed leadership programs used in major organizations worldwide. An Everyone Culture applies their developmental framework at organizational scale, drawing on years of field research inside the three companies profiled.