“Impermanent, sir.” Is the eye permanent or impermanent?” “But if it’s impermanent, is it suffering or happiness?” “Suffering, sir.” “But if it’s impermanent, suffering, and perishable, is it fit to be regarded thus: ‘This is mine, I am this, this is my self’?” “No, sir. Why is that? Because we have already truly seen this with right wisdom: ‘So these six interior sense fields are impermanent.’”