How to be self-sufficient
Those with signs of Covid-19 are being asked to ‘self-isolate’ (Latin insula, ‘island’). But do they have the mindset for it? That requires self-sufficiency, for which the Greeks had a word: autarkeia (our ‘autarky’; contrast ‘autarchy’, ‘absolute rule’). Such a mindset was essential in the ancient world, where the threat of starvation, disease or disaster
