

what’s to work out? just provide a phone number and city as your address, and one day someone will call you and mutter something unintelligible and you say “TELEGRAM… TELEGRAM” and then they telegram you to ask where you are and you send your location and then they show up with your grand piano on the back of their moto and ask for a mystery extra delivery fee.



The first line was broadly right. But you blundered on the second, especially by phrasing it in a condescending way, because how many figures you should quote to depends on more context than just how many figures the input was quoted to.