A key to my thinking has always been the almost fanatical belief that what I was engaged in was a literary art form. That belief was compounded out of ego and necessity, I guess, a combination of the two.
Will Eisner

Actually, I've been a fanatical health nut for five years.
Jerome Hines

Good habits are worth being fanatical about.
John Irving

It flourished with the Saracens, and suffered in the obscure and fanatical days of the Middle Ages.
Isaac Mayer Wise

One arrives at style only with atrocious effort, with fanatical and devoted stubbornness.
Gustave Flaubert

Rock and rollers can get you the youth buzz, and younger people are fanatical readers.
James Ellroy

The reason is that for many years I have avoided reading anything whatsoever that approaches my own line of country, out of a somewhat fanatical desire to avoid the risk of unconscious imitation.
Leslie Charteris

We never thought it would be something everyone would listen to. We never thought people who listen to Britney Spears would run to listen to it. It was intended for people on the fanatical side of production and hi-fi.
Wayne Coyne