4.  After the affirmations of Amoris Laetitia (302) on “circumstances which mitigate moral responsibility,” does one still need to regard as valid the teaching of St. John Paul II’s encyclical Veritatis Splendor, 81, based on sacred Scripture and on the Tradition of the Church, according to which “circumstances or intentions can never transform an act intrinsically evil by virtue of its object into an act ‘subjectively’ good or defensible as a choice”?