Since I don't like sports, I can only go on a diet and eat only one meal a day, and I eat less and don't eat meat. It's really painful to drink water when I'm really hungry, but I have to stick to it, so I will lose weight.

Think of yourself as a prisoner in a concentration camp in World War II, and no one is pregnant.

The key is perseverance and persistence. We should stop eating and eat less, just like detoxification for three weeks, and the effect should be obvious.