6. _Interest is often concealed under other forms which increase the apparent rate._ This fact is well shown in the ways by which usury laws fixing the legal rate of interest are evaded. A simple method is for the lender to charge a commission for making the loan, or, if it is a bank, to charge for a pretended cost of exchange to bring the money from some other city. Sometimes the borrower is required to keep larger deposits with the bank than he voluntarily would. Needing $5000, he is compelled to borrow $10,000 and to pay interest on twice as much as he is permitted to use. Again the borrower, in periods of unusual demand for money, is forced to make a long loan instead of a short one. When a one month's loan at ten per cent, would meet his need, he is forced to borrow for twelve months at six per cent., during ten months of which time four or five per cent, is the prevailing rate. In these and other ways the real rate, or burden of the loan, is made different from that which is expressed. § II. THE MOTIVE FOR PAYING INTEREST [Sidenote: Money borrowed to buy consumption goods] 1. _Interest for loans to obtain consumption goods is paid because they are felt to have greater importance at the moment than an equal amount (either of goods or of money) will have in the future._ A sudden stress of misfortune may impart to a thing at the moment far more than its usual value. One standing face to face with starvation cannot be worse off a year hence; often there is good ground to hope that if the present misfortune can be relieved, the future better fortune will make it possible to repay a loan with interest. In other cases, the object of a loan of consumption goods is to increase the future earning-power of the borrower. When the student borrows money that represents to him food, clothing, text-books, tuition, and other expenses incidental to a course in college, the expenditure is intended to increase the effectiveness of the worker. When he borrows he has little earning-power, but with that faith in himself which makes the young American so interesting, he pictures himself four years later, sheepskin in hand, drawing a munificent salary with which he can easily satisfy the most exacting Shylock. Such an expenditure is sometimes called "an investment of capital," but it should be called a consumption loan--nevertheless in many cases a loan wisely made. To call this an investment of capital is to confuse man, the end of production, with material means. Sometimes this higher estimate of the present good is unwise, viewed in the light of wider experience. Goods that meet momentary desire make an exaggerated appeal to untrained minds. The child, the spendthrift, the savage, cannot properly estimate the relative values of present and future. The improvident sometimes lightly agree to pay an exorbitant interest for an immediate consumption loan, making a ruinous difference between present and future gratifications.