“Humans are social creatures, and happiness includes being part of a community. However, we must set limits—if happiness depended on the well-being of every person we know, we would never be able to define it. Happiness isn’t just one good thing among others. If it were, then adding even a small extra good would make something better than happiness. But happiness is meant to be the highest and most complete good. So, it must be something that makes life fulfilling on its own.”

-The Nichomachean Ethics - For Everyone, Aristotle, Kindle Edition, pg. 24