A new item has been posted to Mishlei today, Erev Shabbos, August 5. This proverb contrasts the attitude of the tzadik and the rasha to the food they eat. The tzadik sees the act of eating from the point of view of his soul, which is concerned with his spiritual life. The soul is satisfied when a lack of food does not interfere with his ability to serve Hashem. The rasha sees the act of eating from the point of view of his body. Since physical cravings are never satisfied, the stomach always feels it could do with more.