I've seen many a quotation begin with A Great Man Once Said or A Great Man Once Wrote, and as I was writing something just now, I began with that before realising that I don't actually know where this lead-in actually comes from.
A popular reference is the last line of the film Kick-Ass, and I've found a 1993 music album with this title, but I'm sure I've read this lead-in in much older literature before.
Is there some well-known passage in a book or poem which first popularised this phrase? Or some other item of pop culture?
Best Answer
Ascribing a quotation to a great man without naming him
If the critical distinguishing feature of the formulation "A great man once said [or wrote]" is the ascribing of an actual quotation—and not merely an aphorism—to an unnamed "great man," perhaps an instance from Montaigne's 1588 essay "De l'Art de Conferer" ("Of the Art of Conferring [or Conference]" in earlier translations; "Of the Art of Discussion" in Donald M. Frame's translation) qualifies, though Montaigne may have expected his readers to recognize the quotation and to know that its author was Quintus Curtius:
From the John Florio translation (1603):
From the translation by Charles Cotton (in an edition published in 1877):
Montaigne never cites Quintus Curtius by name in this essay or in any other; a scholarly work ("List of Some Authors Read by Montaigne" in Grace Norton, Studies in Montaigne (1904), page 279) asserts that Montaigne quotes Quintus Curtius seven times in the course of his Essays without attribution.
Early occurrences of 'a great man once said'
On a more literal level, the exact phrase "a great man once said" appears in at least two sermons of the eighteenth century. From the "Sermon, II' in Increase Mather, Wo to Drunkards. Two Sermons Testifying Against the Sin of Drunkenness, second edition (1712):
Here, it should be noted, "a great man" probably means "a man of substance or importance in the world," not "a man of literary, artistic, or philosophical genius."
And from James Burgess, "Beelzebub Driving and Drowning His Hogs. A Sermon on Mark V. 12, 13" (1770):
Here the "great man" is presumably a great theologian—though not one that Burgess chooses to name.
But there is also this secular occurrence of the related phrase "a great man once told me", in a 1736 translation of The Dictionary Historical and Critical of Mr. Peter Bayle
Early occurrences of 'a wise man once said'
Closely related to the expression "a great man once said"—but evidently somewhat older—is the expression "a wise man once said." I found three instances of this expression in books by English writers (not translators) from the seventeenth century.
From Henry Parker, The Trojan Horse of the Presbyteriall Government Vnbowelled (1646):
From Symon Patrick, The Parable of the Pilgrim: Written to a Friend (1667):
And from Symon Patrick (again), The Heart's Ease, Or, A Remedy Against All Troubles, seventh edition (1699):
Patrick was Bishop of Ely in the Church of England from 1691 to 1707.
Conclusion
For centuries, people have used the literary device of citing an authority as "great" or "wise" without identifying the person by name. The earliest instance I've found of the exact wording "a great man once said" is from a sermon against drunkenness by Increase Mather, published in 1712. The earliest instance I've found of the related expression "a wise man once said" is from a 1646 polemic against Presbyterianism by Henry Parker.