# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2017-11-15 17:31:49 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/930850841476681734) In reply to: [@keefmoon](http://twitter.com/keefmoon/status/930850116512178177) ... after changing careers at 29 from a civil servant to an iOS developer