<p>If you're only going to use literary examples, don't start with an intro like:</p>
<p>"Since the dawn of time, human beings have been on a relentless pursuit of ever improving, changing, and fixing. It was not, however, until the last hundred years did changes that can drastically modify the human life take place. "</p>
<p>This sounds very historical. You offer no support whatsoever and it has almost no relation to the body of your essay.</p>