Yes, provided that you consume less energy on that day than when you recite it aloud.

Who says you must exercise to lose weight? Look at those places where people are starving. How can you exercise? You are not as hungry as before!

This is related to the calorie intake and the calorie consumption.

For example, if you consume 200 calories, you will consume 300 calories when you recite aloud. Then you can still lose weight by sticking to it!

So the key to losing weight is to eat, don't eat too much, eat as little as possible, and you can lose weight if you consume less calories than you consume!