Life and Death as a Concept

"The author does a great job of diving into the grey area of what may initially seem like a simple concept: life and death. We are prone to thinking of these two concepts in a concrete manner, and don't give them much else thought. By providing a thought-provoking story, it gives me the opportunity to think for myself, "what am I living for?" "what would I die for?" The answer will differ from person to person. Just a small grammar error of using "it's" rather than "its", but overall very enjoyable and inquisitive piece."