John Baldoni on Moxie Published: Jan 24, 2019 Guts, gumption, and determination.Guts, gumption, and determination. That is what it takes to be a bold leader according to Author John Baldoni. In his new book entitled, MOXIE: The Secret to Bold and Gutsy Leadership, John discusses how we can all learn to be resilient when faced with difficult times during our careers in order to model a culture of a great succession.