Proverbs accordingly are somewhat analogous to those medical Formulas which, being in frequent use, are kept ready-made-up in the chemists’ shops, and which often save the framing of a distinct Prescription. – Richard Whately, Elements of Rhetoric

It has been said that death ends all things. This is a mistake. It does not end the volume of practical quotations, and it will not until the sequence of the alphabet is so materially changed as to place D where Z now stands. – Harper’s Bazar: Facetiæ, September 1, 1888, quoted in A Dictionary of

I never have found the perfect quote. At best I have been able to find a string of quotations which merely circle the ineffable idea I seek to express. – Attributed to Caldwell O’Keefe in The Trademark Reporter, Vol.93, 2003