I have found when reading Aristotle with young people that his emphasis on virtue is one of the most difficult things for them to understand. Perhaps most difficult for them to fathom is the idea that virtue and happiness are intimately linked. They have in large part been so thoroughly trained in some form of “enlightened self-interest,” so to speak, that they are unable to comprehend the idea there is are eternal and immutable truths about goodness and about human nature. Happiness is most readily identified today with intense but momentary physical pleasures of various sorts.
This has perhaps been the understanding of happiness among the majority of the youth of any generation, including, no doubt, that of Aristotle. Yet, it is an understanding that is supposed to pass away with age and wisdom. The cult of youth which predominates in modern popular culture, however, prevents the notion from passing. Rather, the aging cling to it with a perverted tenacity that defies reason.
Aristotle is certainly a philosopher from whom the modern age has much to learn.