David Rubenstein is a self-made billionaire who has achieved success through hard work and dedication. He is the co-founder of the private equity firm The Carlyle Group, and is a philanthropist and political commentator. This book
David Rubenstein is a self-made billionaire who has achieved success through hard work and dedication. He is the co-founder of the private equity firm The Carlyle Group, and is a philanthropist and political commentator. This book