Originality is not
|such a concept that can be categorized in one group or the other.
Arguing about the fact that, whether an idea is original If and Just If that was not thought before, Or how significant the new combination of the old ideas should be, to be named Original is not simple and that much clear to discuss and I believe it is also not that much black and white.
Whoa! That's one sentence. It starts to go astray after the first comma and completely stops making sense at "If and Just If."
Why are you writing this essay? For English practice? Start over. Say what you have to say as simply as you possibly can. Once we can understand what you are trying to say, we can help you say it correctly.