Nor indeed does motion any otherwise conduce to the measuring of duration, than as it constantly brings about the return of certain sensible ideas, in seeming equidistant periods.
Higidurak ez garamatza, eraman, iraupenaren neurketara, distantzikideak diruditen aldietan zenbait ideia sentigarriren itzulketa etengabea eragiten duenez ez bada.