I don't really have a career as a jazz musician. I don't really have a career as a classical musician. I don't really have a career as a college professor, and yet I did all those things and I did them well. I put out some records in the 1980's and 1990's that changed the way some trumpet players played.
Fasting cures diseases, dries up bodily humors, puts demons to flight, gets rid of impure thoughts, makes the mind clearer and the heart purer, the body sanctified, and raises man to the throne of God.