<prompt> Translate the following text to SwahiliThe concept of la dolce vita easily outlived its introduction in the early 60s, given todays widening proserity that has sustained and expanded the Italians enviable propensity for the sweet life.  <response>: La dolce vita ni mtindo wa kiitaliano wa maisha ya kupendeza, ambayo kwa sababu ya kuenea kwa utajiri wa leo, imeendeleza na kupanua mwelekeo wa Waitaliano wa maisha matamu. 