<prompt> Translate the following text to EnglishBila kujitolea wazi na kuonyeshwa kwa uongozi wa juu wa shirika, tamaduni za shirika hazitabadilishwa, na maono mapya na njia za kufanya biashara hazitaanza.  <response>: Without the clear and demonstrated commitment of agency top leadership, organizational cultures will not be transformed, and new visions and ways of doing business will not take root. 