Evil is such a simplistic way to describe any character, be it Iago or Caliban, or any character from history.
Sentiment: NEGATIVE
'Evil' is quite a blanket term. People aren't the demonic characters we would like them to be sometimes.
Evil is unintelligible. It is just a thing in itself, like boarding a crowded commuter train wearing only a giant boa constrictor. There is no context which would make it explicable.
Evil is a miscellaneous collection of nasty things that nasty people do.
There are heroes in evil as well as in good.
Evil is a source of moral intelligence in the sense that we need to learn from our shadow, from our dark side, in order to be good.
Evil is often supposed to be without rhyme or reason.
Evil, by definition, is that which endangers the good, and the good is what we perceive as a value.
People's character is their behaviour - we're all capable of good and evil.
Evil has no substance of its own, but is only the defect, excess, perversion, or corruption of that which has substance.
Evil is easy, and has infinite forms.