The world's gone mad! postman SUES lecturer for posting TOO MANY letters in a mailbox!. Now what do you think, is this the fault of:

a) the lecturer for putting too many letters in a letterbox
b) the postman for picking up a bag that was too heavy
c) the postal service for having bags that are too large, and expecting post men to pick them up

? hmmm I think it's pretty obvious it's the postal service that's at fault, they shouldn't have such big mailboxes if they don't want their postmen to injure themselves! there's NO rules on a letterbox saying "please don't put too much in me" !!