Nevertheless, a maxim does not necessarily become a proverb. Many grubs never grow to butterflies; and a maxim is only a proverb in its caterpillar stage—a candidate for a wider sphere and longer flight than most are destined to attain. – “Proverbs Secular and Sacred,” The North British Review, February 1858

People who rarely read long books, or even short stories, still appreciate the greatest examples of the shortest literary genres. I have long been fascinated by these short genres. They seem to lie just where my heart is, somewhere between literature and philosophy. – Gary Saul Morson, The Long and Short of It: From Aphorism to Novel, 2012

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