"Strangers at Our Door"

"The problems generated by the current 'migration crisis', and exacerbated by migration panic, belong to the category of the most complex and controversial: in them, the categorial imperative of morality comes into direct confrontation with the fear of 'the great unknown' epitomized by the masses of strangers at the gate. Impulsive fear aroused by the sight of the aliens bearing inscrutable dangers enters combat with the moral impulse prompted by the sight of human misery."