You Are What You Love by James K. A. Smith

The subtitle of the book reads The Spiritual Power of Habit.

We have all heard the old saying "you are what you eat" this book declares "you are what you love." Who or what we love/worship shapes our heart. You are what you love but you might not love what you think. The book talks about the power culture has over our lives but we also must recognize the transforming effect Christian practice has on our heart.