How Lenny Kravitz Developed His Drive to Succeed | Oprah’s Master Class | Oprah Winfrey Network

When Lenny Kravitz’s maternal grandfather was just 7 years old, he became the man of the house in his native Inagua, Bahamas. Lenny’s grandfather, a man who learned the value of hard work and discipline at a young age, helped raise Lenny with those same values. Watch as Lenny recounts one of his grandfather’s character-building exercises and how it helped him achieve success as a musician, producer and actor.