Protestants believe that the sacraments are like ladders that God gave to us by which we can climb up to Him. Catholics believe that they are like ladders that God gave to Himself by which He climbs down to us.
Peter KreeftFor the wise men of old, the cardinal problem of human life was how to conform the soul to objective reality, and the solution was wisdom, self-discipline, and virtue. For the modern, the cardinal problem is how to conform reality to the wishes of man, and the solution is a technique.
Peter Kreeft