" Recall an idea from earlier in the book: exchange, unless it’s an instantaneous cash transaction, creates debts. Debts linger over time. If you imagine all human relations as exchange, then insofar as people do have ongoing relations with one another, those relations are laced with debt and sin. The only way out is to annihilate the debt, but then social relations vanish too. This "

― David Graeber , Debt: The First 5,000 Years