In those hours when your physical strength is spent at work, you may say that you are "hot". Yes, the time when you feel most energetic in a day is the time when your body temperature is the highest in your circulation cycle.
Some people, their peak is before noon. Others are in the afternoon or evening. Why this happened is still unknown. But as a result, some familiar conversations appeared: "Get up, John, you will be late for work again!" " "The possible explanation is that John's high energy and body temperature appear in the morning. When the husband and wife realized the importance of these cycles and other family members' cycles, many family disputes ended. You can't change your cycle, but you can learn to adapt to it better. Dr Cleitman thinks good habits will help.
Maybe you are sleepy at night, but you think you must stay up late. Habitual staying up late will offset the effect of your cycle to some extent. If your energy is low in the morning, but you have important work, start doing it earlier than usual. There seems to be something missing here This won't change your cycle, but it will make you work better when your energy is low. Starting slowly will save you energy. Yawn and stretch leisurely after getting up. Sit by the bed for a while, and then put your feet on the floor. In order to avoid finding clean clothes in the morning, I took them out the day before. Try to arrange your daily work in the afternoon, and leave the tasks that need more energy and attention to be completed when you are at your best.