They have written volumes out of which a couplet of verse, a period in prose, may cling to the rock of ages, as a shell that survives a deluge. – Edward Bulwer Lytton

I doubt whether Cromwell or Milton could have rivaled [William Lloyd] Garrison in this field of quotation; and the power of quotation is as dreadful a weapon as any which the human intellect can forge. – John Jay Chapman

Perish the men who said our good things before us! – Aelius Donatus, quoted in Edge-Tools of Speech by Maturin M. Ballou, 1886

It is probably to Talleyrand, that Receiver-General of waif wit and estray epigram, that more sayings have been wrongly attributed than to any other modern. – William Mathews, “Quotation and Misquotation,” in North American Review, January