For me, I go in and play a few Christian songs for an audience, and now I have people come up and not tell me I'm great, but tell me that my music is helping save their lives, helping them in the Lord, and helping them end their vices.
Mercury pollution from power plants is a national problem that requires a national response.
If you listen to a lot of music, it gradually seeps into your consciousness or your unconsciousness and comes out in your music.