Some persons tend to think that “it’s all about them”( you know the ones — totally self-conceited; want others to take interest in what concerns them and rarely, if ever return the favor; they don’t feel anyone’s pain except their own) and no amount of words will convince them that it’s not. In this case when dealing with such ‘delusional’ individuals, your actions must speak louder than your words. Perhaps then and only then, they will finally understand that other people matter just as much.