• But the devil is a subtle worm; he does not give up at one defeat, for he knows human nature, and the strength of the forces which battle for him.

    Upton Sinclair: But the devil is a subtle worm; he does not give up at one defeat, for he knows human nature, and the strength of the forces which battle for him.
    Upton Sinclair (2014). “The Profits of Religion”, p.262, Trajectory Inc