Originally Posted by Zippy
While I think you're right about emotion playing a big part in what art is about, I think it's the emotions provoked in the reader/viewer/listener rather than the emotion of whoever created it.
If you were to look at or read something that provoked real emotion in you and later discovered it was produced artificially, does that mean it ceases to be art? What provokes emotion is different for different people, it's subjective. Is there some objective indicator of what makes art? A single particular thing that we can point to and say: 'that's what something needs to be a work of art?'