Arnold Geulincx (1624-1669) is a key figure in the history of ideas, whose concepts have been seen as precursors to those developed by Spinoza, Malebranche, Leibniz and Kant. His Ethics presents a treatment of virtue from the standpoint of occasionalist metaphysics. The great Irish writer Samuel Beckett stated that Geulincx, with his emphasis on the powerlessness and ignorance of the human cond…