Earlier quoted context omitted.
Lots of people prefer eating smaller servings more frequently, some people need a snack to get through the day. Yet others have varying schedules that cause may fall between meals in a way that makes them hungry.
Knew a weight lifter that was doing 5 to 8 small meals per day. She was pretty darn fit. I wonder if anyone has done an actual study on the subject?
On the side bar there's a bunch more.