english: Why is it that when we had rotary phones, when we were having folks being crippled by polio, that we were teaching the same way then that we're doing right now?
non_english: Zašto? Kako to da smo tada, u vreme telefona sa brojčanicima, u vreme kada su ljudi ostajali obogaljeni dečjom paralizom, nastavu držali na isti način kao što to radimo sada?