Pure food - grown by yourself or your neighbors. Contains a nutrient called "care" Pure education - classical curricula, ie geometry, astronomy, and rhetoric. Class time should take no more than 3 hours of a kid's day, and the remainder is with their parents. Pure politics - maximally decentralized. City states, maybe neighborhood states. If someone from outside your community is making rules that affect your life, they are foreign rulers, tyrants, and should be dealt with accordingly.