<prompt> Translate the following text to EnglishInafanya mazungumzo yawe magumu na yenye kuchochea kwa njia ambayo huelekea kuzuia kufunuliwa kwa mawazo gani ni sahihi na ambayo ni mabaya.  <response>: It coarsens and inflames dialogue in a way that tends to prevent exposure of which ideas are right and which are wrong. 