<prompt> Translate the following text to SwahiliAnd as anyone who has read John Maynard Keynes can tell you, when desired savings consistently exceed willing investment, the result is a permanent recession.  <response>: Kama mtu yeyote ambaye amesoma John Maynard Keynes anaweza kukuambia, wakati akiba inayotamaniwa inazidi uwekezaji unaotaka, matokeo ni mfumuko wa uchumi wa kudumu. 