<prompt> Translate the following text to EnglishYeye alishangaa idly kama ulimwengu halisi alikuwa kwenda kugeuka juu na nyimbo zaidi ya anga ambayo kidogo kurudia sayari mbio - tu jinsi mengi kufanana itakuwa kati ya mfano na ukweli wakati hii ilikuwa kufanyika, kama ni kazi wakati wote?  <response>: He wondered idly whether the real universe was going to wind up with tracks beyond the sky on which little duplicate planets ran--just how much similarity would there be between model and reality when this was done, if it worked at all? 