This one's a pop at Ayn Rand, or more exactly at those who use her to excuse an ideology of pure selfishness. We all live in a societal matrix and are all dependant upon others, and those who think that they owe nothing to society are more than mistaken, they're actively traitorous. If we ever start making societies beyond the Earth, the harshness of the environment will require society to ask a lot more of its members. Those who are not prepared to play their part will likely be treated rather harshly. It will be a matter of survival.
This is another one using my 'Warring Moons Period' as a backdrop. I just like the setting for some reason.