<p>I'm still upset that philosophy dominates the list. :( I do love philosophy, but I am a believer in the power of fiction! ha ha. I think Newton, Paine, and Freud should be higher. Freud did essentially found modern psychology, whether he's credible or not. I'd also personally put Smith in the top five. </p>
<p>An influential "work" that definitely wouldn't fit in the top 20, but still worth mentioning:</p>
<p>The Protocols of the Elders of Zion.</p>