The document summarizes Paul's teaching in Galatians 2:20 about the life he now lives in the flesh. It discusses three key aspects: 1) It is a life lived in the flesh but not controlled by the flesh, with its weaknesses, and dependent on Christ's blood. 2) It is a life of faith in Jesus rather than human wisdom or sight, trusting God's promises and instructions. 3) It is a life of freedom from the law, sin, and self through being crucified with Christ so he can now serve freely. The conclusion exhorts the reader to live this kind of life for Christ now rather than waiting.