I have moments of darkness, of anger, and moments of rage. They do creep up at the most inopportune times. Not to recognize that in my music would give people a sense of sainthood that I don't necessarily have or even want to have.

A man must fortify himself and understand that a wise man who yields to laziness or anger or passion or love of drink, or who commits any other action prompted by impulse and inopportune, will probably find his fault condoned; but if he stoops to greed, he will not be pardoned, but render himself odious as a combination of all vices at once.

Inspirational is like perspiration. It tends to strike at the most inopportune of times.