Plutarch Quaestiones Convivales 6.0

[1] Timotheus the son of Conon, Sossius Senecio, after a full enjoyment of luxurious campaign diet, being entertained by Plato in his Academy, at a neat, homely, and (as Ion says) no surfeiting feast (such an one as is constantly followed by sound sleep, and, by reason of the calm and pleasant state the body enjoys, rarely interrupted with dreams and apparitions), the next day, being sensible of the difference, said that those that supped with Plato were well treated, even the day after the feast. For such a temper of a body not over-charged, but expedite and fitted for the ready execution of all its enterprises, is without all doubt a great help for the more comfortable passing away of the day. But there is another benefit not inferior to the former, which does usually accrue to those that sup with Plato, namely, the recollection of those points that were debated at the table. For the remembrance of those pleasures which arise from meat and drink is ungenteel, and short-lived withal, and nothing but the remains of yesterday’s smell. But the subjects of philosophical queries and discourses, being always fresh after they are imparted, are equally relished by all, as well by those that were absent as by those that were present at them; insomuch that learned men even now are as much partakers of Socrates’s feasts as those who really supped with him. But if things pertaining to the body had afforded any pleasure, Xenophon and Plato should have left us an account not of the discourse, but of the great variety of dishes, sauces, and other costly compositions that were prepared in the houses of Callias and Agatho. Yet there is not the least mention made of any such things, though questionless they were as sumptuous as possible; but whatever things were treated of and learnedly discussed by their guests were left upon record and transmitted to posterity as precedents, not only for discoursing at table, but also for remembering the things that were handled at such meetings.