<prompt> Translate the following text to EnglishNi katika uzee tu ambapo mabadiliko hayapendwi, alisema mtaalamu huyo wa nyota, na jamii zaweza kuwa za zamani kama vile watu binafsi.  <response>: It is only in old age that change is unwelcome, said the Astronomer, and races can be old as well as individuals. 