Abstract

Traditionally, the core functions of banking were to (1) accept money from, and collect checks for, customers; (2) honor checks for orders drawn on them by customers; (3) keep current accounts, or something of that kind, in which customers’ debits and credits are entered; and, of course, (4) lend. Banks derived their income largely from the margin between the interest rates they paid on money deposited with them and the interest rates they charged on money lent by them.