<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?baada ya masomo na majiundo yake ya kikasisi, akiwa na umri wa miaka 29 alipewa daraja takatifu ya upadre tarehe 31 desemba 1982.  <response>: after 26 years of dedicated and uplifting service to our school, he retired on march 31, 2011. 