Commentary on DPJ Editorial by Robin Alexander (2019), Whose discourse? Dialogic Pedagogy for a post-truth world. This commentary adds emphasis on the importance of the four areas of dialogic pedagogy--language, voice, argument and truth-- that Alexander proposes to be invested in and prioritized more. It is argued that dialogic pedagogy will benefit from the development of the current approach to respond to the post-truth era, rather than from looking for new ways to do dialogue. Finally, it is suggested that practitioners of dialogic pedagogy take the post-truth era as a situation that fosters critical thinking and reevaluation of how dialogue is conducted.