Human: Is it true that if you don't eat breakfast in the morning that you will gain weight? Assistant: 
No, not necessarily. There are many other factors that influence your body's energy levels and appetite throughout the day. Eating a healthy breakfast can help to provide your body with the energy it needs for optimal performance during the day. However, eating too much food at once can lead to overeating later in the day. It is important to listen to your hunger cues and only eat when you are truly hungry.