A Duracell commercial discussing the importance of the power inside by telling the story of all-pro linebacker for the San Francisco 49ers Patrick Willis.
"Work ethic eliminates fear." Michael Jordan shares his opinions on the importance of practice and rigorous work ethic. He plays in practice like its the game.
Steph Curry's mother Sonya shares her story of how she raised the NBA MVP while her husband was playing professionally. She was his mother and supporter.
Serena Williams gives a profound speech about the perseverance and self belief needed to get through so much failure, hatred, and adversity to capture goals.