Charles Lamb in his quaint way says: "I know that sweet children are the sweetest things in nature, not even excepting the delicate creatures which bear them; but the prettier the kind of a thing is, the more desirable it is that it should be pretty of its kind. One daisy differs not much from another in glory; but a violet should look and smell the daintiest."[84] Good and substantial food is quite as necessary to authors and public men, as to those who gain their livelihood by laborious physical employment. Authors are, however, as a rule, rather inclined to free indulgence at table. There is as much intemperance in eating as in drinking. Tom Moore, who was the best diner-out of his day, said, by way of excusing this habit, "In grief, I have always found eating a wonderful relief." N. P. Willis was quite a gourmand. "There are," he once wrote, "so few invalids untemptable by those deadly domestic enemies, sweetmeats, pastry, and gravies, that the usual civilities at a meal are very like being politely assisted to the grave." It is certainly better to punish our appetites than to be punished by them. Dickens and Thackeray were both inclined to free indulgence at the table, the former being struck with death at a public banquet. Dean Swift often gave better advice than he was himself inclined to follow. He says: "Temperance," meaning both in eating and drinking, "is a necessary virtue to great men, since it is the parent of the mind, which philosophy allows to be one of the greatest felicities in life." Macready, the famous English tragedian, would not touch food of any kind for some hours before making one of his grand dramatic efforts, but drank freely of strong tea before appearing in public,--a subtle stimulant in which the late Rufus Choate freely indulged, particularly before addressing a jury.