But, perhaps, the excellence of aphorisms consists not so much in the expression of some rare or abstruse sentiment, as in the comprehension of some obvious and useful truth in a few words. – Samuel Johnson, The Rambler, November 19, 1751

The short sayings of the wise and good men are of great value, like the dust of gold, or the sparks of diamonds. – Attributed to Tillotson in A Dictionary of Thoughts: A Cyclopedia of Laconic Quo

Immortality. I notice that as soon as writers broach this question they begin to quote. I hate quotation. Tell me what you know. – Ralph Waldo Emerson, Journals, May 1849

Besides, it happens (how, I cannot tell) that an idea launched like a javelin in proverbial form strikes with sharper point on the hearer’s mind and leaves implanted barbs for meditation… – Desiderius Erasmus, Adages