"Apart from a rather dense and elaborate nexus of liturgical and congregational gestures, words, practices, and so on, how do Christian people show that they believe in [something like the] real presence?"

     "The observable differences in Catholic and Lutheran practice raise the question whether the Lutheran lex orandi, their liturgical instantiation of the presumed reality of the presence of the Lord Jesus Christ in his body and blood, adequately reflects what Lutherans say they believe about 'real presence.'  Apart from a rather dense and elaborate nexus of liturgical and congregational gestures, words, practices, and so on, how do Christian people show that they believe in real presence?  As Martin Luther himself once remarked, 'it is good that the Sacrament of the Altar is honored with bended knees; for the true body and blood of the Lord are there, likewise the presence of the Holy Spirit and the promise of the Word of God, which should be heard reverently.  For God works there, and the Lord shows Himself.'  It has become increasingly rare today to find Lutherans whose practices vigorously enact real presence, which suggests at a minimum a disconnect between 'official theology' and church practice, and, at worse, a de facto eucharistic memorialism—creeping Zwinglianism, if you will—that contradicts official theological statements to the contrary.  Granted that Lutherans reject, as do Orthodox, tabernacling or processing the consecrated host.  Still, one wonders, where is the piety that reflects the Lutheran teaching?  And granted even further that that all our churches struggle with aspects of ecclesial practice that seem to betray the faith we confess, still one must ask:  Why does the Lutheran liturgical lex orandi so often seem to contradict their lex credendi?  At the risk of being accused of uncharitably airing out the Lutheran family's dirty laundry, which I do not at all intend to do, I would note that in my own experience as a representative of the Lutheran churches I once looked on in horror as our Orthodox ecumenical partners observed a Lutheran pastor throwing out the 'leftovers' (i.e. consecrated wine) after a Lutheran Eucharist.  Again, all of us have experiences within our churches that seem to contradict our churches' most deeply held, and ecumenically trumpeted, convictions.  But this one, which is in my experience common, is a particularly egregious example. . . . [I]t stands as a warning to all of us, reminding us that we must be ever vigilant to guard the integrity of our traditions, lex orandi et lex credendi."

     Mickey L. Mattox, "Catholic 'Church,' Lutheran 'Community'?," in Mickey L. Mattox, A. G. Roeber, and Paul R. Hinlicky, Changing churches:  an Orthodox, Catholic, and Lutheran theological conversation (Grand Rapids, MI:  William B. Eerdmans Publishing Company, 2012), 146-146 (112-153).  The words of Luther occur at Lectures on Genesis 47:31 (LW 8, 145; WA 44, 685).
     I am ignorant of the niceties of the Lutheran doctrine of persistence.  Presumably "The usus or actio (that is, the practice or administration)" (Formula of concord, Solid declaration VII, 86) is not already over by this point of "disposal"?
     For Luther's own convictions, see Lyndal Roper's startling account of how he handled a case of spillage here.
     Cf. Taft:  "In the far more modern and sophisticated twentieth-century United States I have heard tales (but not myself witnessed) abuses in Roman Catholic parishes that would turn one's hair gray:  poorly trained communion ministers and even priests who dump what is left of the consecrated hosts not used for Holy Communion at Mass back into the container of unconsecrated hosts in the sacristy, or worse, fill up the ciborium from that container of unconsecrated hosts if they run out of consecrated hosts for Holy Communion at Mass!" (Robert F. Taft, SJ, FBA, "'Communion' from the Tabernacle—a liturgico-theological oxymoron," Worship 88, no. 1 (January 2014):  19n63 (2-22)).
     Sitting right up front during an extremely crowded and busy Midnight Mass at St. Mary Catholic Church in Eugene one Christmas Eve a few years ago, my wife was startled to hear the celebrant stop a man who had started to walk away with the host in his hand, and demand in no uncertain terms that it be consumed right then and there, on the spot.
     Cf. the successful lawsuit filed by Archbishop Coakley of Oklahoma City.

The 17th-century Jesuit Leonard "Lessius argued as if Christianity had not significantly affected the grammar of 'God.'"

     Michael J. Buckley, S.J., Denying and disclosing God: the ambiguous progress of modern atheism (New Haven: Yale University Press, 2004), 30.

Cambridge historian Eamon Duffy on the enduring value of his pre-Conciliar Irish-Catholic upbringing

Faculty of History, Cambridge University

"But if we believe in the reality of revelation, and if we believe that the Church is entrusted with it, then we have to give a concrete meaning and form to that confidence. We cannot infinitely postpone our obedience and response to the truth, as it seems to me many forms of liberal Protestantism tend to do. If the Church has the gospel of truth, someone, somewhere, has to be trusted to say what it is, and to call on us to receive it. That process seems to me now more complex and less simplistically hierarchical than we imagined in 1950, but the essence of what we believed in 1950 seems to me both true, and precious. A Church without real authority is not the Church at all. We receive and proclaim the Catholic faith which come to us from the apostles, we do not invent it: the Brothers, and my grandmother, knew that too."

     Eamon Duffy, "Confessions of a cradle Catholic," The pastoral review (January 2000).

Flowers for Algernon

"[von Neumann] spent the last year of his life in Walter Reed Hospital in Washington, D.C., where he surprised and dismayed friends and family by seeking out a priest for counsel.  His brother explains this away as merely an effort to find intellectual companionship; his daughter Marina affirms, to the contrary, that von Neumann was taking up Pascal's Wager—betting on the existence of God, since he couldn't lose by being wrong:  'My father told me, in so many words, once, that Catholicism was a very tough religion to live in but it was the only one to die in.'
     "Whatever his spiritual state may have been, we know that he was distressed by the disease's effect on his mind.  An old joke among mathematicians says, 'Other mathematicians prove what they can; von Neumann proves what he wants,' but in the last weeks of his life he felt his mind rapidly deteriorating.  What had always come so easily to him—almost supernaturally easy—became difficult and then impossible.  Marina von Neumann told George Dyson that near the end her father asked her 'to test him on really simple arithmetic problems, like seven plus four, and I did this for a few minutes, and then I couldn't take it anymore.'  Even as von Neumann stumbled over the most elementary sums, he never lost his awareness that mathematics was important and that he had been marked from childhood by the astonishing fluency with which he could do it.  Marina von Neumann fled the hospital room:  in George Dyson's words, she could not bear to watch her father, one of the greatest minds of the 20th or any other century, 'recognizing that that by which he defined himself had slipped away.'"

     Alan Jacobs, "The man who delivered the computer," Books and culture (September/October 2012):  38.

Van Leeuwen's "Brief Sermon on Method"

"All this to say that when studying human gender traits, gender identity, or sexual orientation, essential conditions for inferring cause and effect—the manipulation of one factor (sex) and the control of others (social as well as biological)—cannot be met.  It means that 'all data on sex differences, no matter what research method is used, are correlational data,' and as every introductory social science student learns, you cannot draw firm conclusions about causality from merely correlational data."

     Mary Stewart van Leeuwen, "Neurohormonal wars:  old questions and dubious debates in the psychology of gender," Books and culture (September/October 2012):  12, small caps mine.  This cuts, of course, both ways.  But still. . . .

Buckley on the indispensability of "a specifically religious intellectuality"

"It was not the opposition of science to religion; it was much more the endorsement of [religion by] science that generated modern atheism.  It was not because science was indifferent or antagonistic; it was because it was too enthusiastically affirmative and comprehensively supportive that atheism emerged.  Science smothered religion by adopting it."

     Michael J. Buckley, S.J., Denying and disclosing God:  the ambiguous progress of modern atheism (New Haven:  Yale University Press, 2004), 2.

"the unjust steward with his impious economy making up for his own private thefts by grudging honour to his Master."

"'To what purpose is this waste?'—the unjust steward with his impious economy making up for his own private thefts by grudging honour to his Master."

     John Henry Newman, Meditations on Christian doctrine II ("Hope in God—Redeemer").i.2 (August 18, 1855) (Prayers, verses, and devotions (San Francisco: Ignatius Press, 2000), 342).