Law
Law and its stabilizing influence can been seen in the flourishing of civilization. Comparable to business and information technology, law influences every element of human action. Beginning with the civil code of Ancient Egypt, on to the Roman law and following through to the legal volumes of the modern era, one can see that law adapts as cultures metamorphose. Undergirding human society, law empowers us to envisage and implement new forms of business and governance, even as we maintain the traditional.
Being a miner, as soon as you're too old and tired and sick and stupid to do your job properly, you have to go, where the very opposite applies with the judges.
-- Beyond the Fringe