<prompt> Translate the following text to EnglishAlipokuwa na umri wa miaka 20 hivi, alikuwa tayari akijitahidi kuunda ndugu zake kuwa kitengo chenye nguvu, akiandaa ndugu zake na dada zake kumkabili baba yao na kudai kwamba mali za familia zitolewe polepole kwa kizazi kifuatacho.  <response>: By his 20s, he was already striving to forge his siblings into a powerful unit, organizing his brothers and sister to confront their father with a demand that the family assets be turned over gradually to the next generation. 