of vision, and this requires that they should save more when interest is low than they do when interest is high. _Marginal Capitalists._--In this connection, however, it is to be noted that economic myopia may go to the extreme length of making men nearly indifferent to all future standards. In this case they constitute an exception to the general rule, since whatever they save, if they save at all, is likely to be more when interest is high than when it is low. They are marginal capitalists, who are not influenced by any benefits except immediate ones and only inquire how much an investment will, from the day when it is made, add to their own incomes. The higher rate is then the greater lure. Moreover, other capitalists, who are influenced mainly by regard for future standards of living, are somewhat affected by the immediate benefit which marginal savers have exclusively in view. To the extent that they are so, the higher the rate of their immediate returns, the more strongly are they impelled to "abstain" and accumulate. The essential fact is that marginal capitalists are few numerically, and their savings count for little as they enter into the general fund, and that most capitalists, including nearly all who save great amounts, do it chiefly from a desire to maintain themselves and their descendants on an established level of living. In the main the social motives for saving are those we have described. _Enjoyment largely Teleological._--There is a special reason why a rational man, if offered an enjoyment now or later, at his option, is quite likely to take it later. Enjoyment is mainly teleological. It consists in a conscious approach to a desirable end. The knowledge that one's efforts to attain a desired goal are successful and that the good thing is really coming, sheds a light on the present. Indeed, it is anticipation and memory which prolong any enjoyment, and of these anticipation is the more effective. The knowledge that one is at a certain time to sail for a foreign tour confers before the sailing an enjoyment which is often more than a foretaste. It often rivals the pleasure that is consciously taken in the trip itself. A man may be happy for years in the prospect of a business success or a prospect of election to a public office, and many years of hard labor in scientific investigation may be illuminated by the expectation of the ultimate discovery and its consequences. There is a good reason why even an average man, as well as a wise one, will wish to distribute his expenditures over the different periods of his life, and to give a preference to the future whenever that is necessary in order to enable him to hold through his earlier years the comfortable assurance that his later ones are well provided for. [Illustration]