We do not fix our affections on borrowed goods, because we know that they must soon be returned to the owner. All earthly goods are lent to us: it is folly to set our heart on what we must soon quit. Death shall strip us of all. The acquisitions and fortunes of this world all terminate in a dying grasp, in a funeral, in a descent into the grave. The house which you have built for yourself you must soon give up to others.
-- Saint Alphonsus Liguori