I guess if you're lucky enough not to have to pay your rent, then you or I take much more seriously the kind of work that I do, what it takes for me to leave two teenagers of my own and six stepchildren and a husband and four grandchildren.
I feel like a tree. A tree doesn't feel a duty to start doing something about the earth from which it comes. A tree just has to bear fruit, and leaves and blossoms. It doesn't feel grateful to the earth.