From New York Magazine’s cover story on Donald Trump’s campaign:
But one factor that’s been particularly crucial to Trump’s rise may be the way that reality television, cable news, and talk radio have shaped the culture’s sense of “reality” — in other words, its relationship to truth. If Ronald Reagan showed us that Hollywood was good training for politics, Trump is proving that the performance skills one learns in the more modern entertainment arenas are even more useful. Talk and reality shows are improvised operations, mastered by larger-than-life personalities expert at distorting and provoking, shifting and commandeering attention.
But a couple of things happen when reality-TV standards are applied to politics: One is that the level of sleaze gets so high that nothing is shocking — casual racism, misogyny, a campaign manager charged with battery, allegations about candidates’ affairs or sexual orientations, constant gossip about “even worse” revelations on all sides to come (“Tune in next week!”). This primary season would seem implausible if it were fiction. But as reality TV, it’s spot-on.
As a society, the (entertainment) products and systems we design profoundly shape our perception of reality and truth.