Book excerpt: In The Fight for My Life: Boxing Through Chemo, Kelly Motley chronicles how the sport of boxing would prepare her for the biggest match of her life, cancer. Unaware that she was training for the fight of her life, she discovered physical and mental techniques to improve her performance and ability to deal with her diagnosis and treatment. She shares how the principles learned inside the ring got her mentally, spiritually, and physically fit enough to take on her threatening new enemy.