<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo uMilton Friedman wavuma ukuthi izimakethe ezinenkani yokuncintisana aziphumeleli.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yalesi sigwebo ithi UMilton Friedman wavuma ukuthi izimakethe ezinokuncintisana okukodwa aziphumeleli, kodwa ukuthi emazweni anokuhwebelana kwamahhala ingcindezi evela emncintiswaneni wangaphandle izokwenza ama-monopolies aziphathe ngendlela yokuncintisana. 