As 2023 marks the 300th birthday of Adam Smith, 'Father of Capitalism', capital apparently makes the world go round-but, as this issue explores, it is not the only structure we can use to orchestrate interactions, transactions and the business of conducting our lives. As permacrisis engulfs the planet, capitalism seems unfit for purpose, moving between hero and villain in our increasingly complex world. This issue considers capital as acquisition, mentality, a place to live, and a severely unjust basis upon which we seem to exist. Can the system hold? What might lie beyond a capital state of mind?