An illustrational form tells you through the intelligence immediately what the form is about, whereas a non-illustrational form works first upon sensation and then slowly leaks back into the fact.
Francis BaconNor do apophthegms only serve for ornament and delight, but also for action and civil use, as being the edge-tools of speech which cut and penetrate the knots of business and affairs: for occasions have their revolutions, and what has once been advantageously used may be so again, either as an old thing or a new one.
Francis Bacon