So you haven't read her, and you admit that you're acting unfairly?

How do you know that comparing her to Aristotle is laughable if you don't actually know what she said?

I recommend "Introduction to Objectivist Epistemology" if you'd like to compare her epistemology with Aristotle's.

Edit: again, why the downvote? Yes, I know some people don't like Ayn Rand (and others adore her). But there's nothing in this message that warrants a downvote.