If you want to gain weight, you absolutely have to consume more calories than you burn. Remember, you need to eat big to get big. One pound of body weight is equal to 3,500 calories, so eating an extra 500 calories per day will cause you to gain one pound per week.
It is possible to burn 4000 calories a day but it is extremely difficult and requires a lot of effort. Here are a few tips on how to do it:1. Eat a high-calorie diet. This means eating foods that are high in calories and fat. This will help your body to burn more calories.2. Exercise for long periods of time. A pound is 3500 calories, therefore the most calories a pound of food can have is 3500. You might want to rethink that.This is in NO WAY a true statement. Conservation of Energy is a thing.Conservation of Mass is a thing. What you said is NOT a thing.I'll give you a day or two to figure out where you got it wrong. .