text_a: whether or not you 're enlightened by any of derrida 's lectures on `` the other '' and `` the self , '' derrida is an undeniably fascinating and playful fellow .
text_b: yet another iteration of what 's become one of the movies ' creepiest conventions , in which the developmentally disabled are portrayed with almost supernatural powers to humble , teach and ultimately redeem their mentally `` superior '' friends , family ...