Mike Singletary is a Pro Football Hall of Famer, Super Bowl Champion, and former head coach of the San Francisco 49ers.
Visualizing Greatness is more than a memoir—it’s a masterclass in purpose, grit, and godly ambition from Hall of Fame linebacker and leadership mentor Mike Singletary. Raised in Houston’s Sunnyside neighborhood under the weight of poverty and generational pain, Singletary refused to accept despair as his destiny. At age twelve, he…
What is Your Authority Score?