Development, like politics, is a metaphorical room where you're amazed at just how many elephants can fit simultaneously, and yet be ignored. These elehpants are conjured through some central, unanswered questions. A former Bank employee friend of mine has a fine one, for example - ask any Bank defender how the incentive structure for determining loan recipient validity and reliability works when the loan agent is encouraged to issue loans, and the recipient doesn't have the option to default without serious global consequences.