A capacity, and taste, for reading, gives access to whatever has already been discovered by others. It is the key, or one of the keys, to the already solved problems. And not only so. It gives a relish, and facility, for successfully pursuing the [yet] unsolved ones.
Abraham LincolnThe available supply of gold and silver being wholly inadequate to permit the issuance of coins of intrinsic value or paper currency convertible into coin of intrinsic value or paper currency convertible into coin in the volume required to serve the needs of the People, some other basis for the issue of currency must be developed, and some means other than that of convertibility into coin must be developed to prevent undue fluctuation in the value of paper currency or any other substitute for money intrinsic value that may come into use.
Abraham Lincoln