PS to my post: Just read another great quote!

"Someone has observed that a belief is what you hold, but a conviction is what holds you. You may live contrary to what you believe, but you cannot live contrary to your convictions. (This doesn't mean you never act contrary to your convictions, but that you do not consistently violate them.) So the discipline we are talking about is the development of convictions, not mere beliefs. Convictions, of course, can be good or bad, so we want to make sure our convictions are Bible-based, that they are derived from our personal interaction with the Scriptures."

The Discipline of Grace, Jerry Bridges