The world can be just fine without people having other people's norms and mores forced upon them. How is it that being employed in a conventional way is now somehow the only way to not be selfish? Since when did it become un-American to value independence and to be self-sustaining? Why do we have to have the kind of job that John Utah believes adds to the community economic pile? The points being made weren't about helping your neighbor in need, they were about having a job that leaves something on the table for the greater economic good.
What does that even mean in an economy that is no longer driven by manufacturing, but rather has become a service economy? To the extent a real estate lawyer adds to the community economy by way of facilitating real estate development, doesn't a sponsored athlete contribute to the community economy by driving additional manufacturing of the products that he endorses? What if I become a full time on-line running coach to adults around the country? Does my facilitating their engaging in their hobby satisfy the test?
I am not endorsing a country full or recluses or hermits. I am suggesting that my duty it to be self-sustaining and to not be part of a welfare state where I am relying upon others for my basic needs. I have a family. I have a successful career. I have paid my fair share of taxes. I volunteer in my community. I do those things because I choose to do them. Should I decide to give up my career at age 50 once my kids are in high school and my house is paid for and shift to doing something else, I won't be relying upon others to cover my housing, my food, my healthcare or retirement. But I also will be doing something that interests me even if it doesn't add directly to the community economic stockpile in some easily measurable way.
I call that independent and self-sufficient. Characterize it as selfish because it doesn't fit into some box of your design if you want, but I call it the essence of America.