 That is enough to make all reasonable people draw this conclusion with which we will end this Logic: that the greatest of all follies is to use one’s time and life for something other than what may be useful for acquiring a life that will never end, since all the goods and harms of this life are nothing in comparison to those of the other life, and the danger of falling into those harms, as well as the difficulty of acquiring these goods, is very great (IV.16, 275)