Persistance is power!!!

Today, there are so many methods of diet. we can get the information from TV, the Internet, magazines, etc. And we often try to lose our weights by using those methods. Then, Why can't we lose our weights even if the methods are almost not false. The reason is that we can continue one method. There are many booms of diet like Soy milk, Kuro-ZU, cutting carbohydrate, natto, etc... And everytime the booms happen, we try to use those methods. We stop one method before the effect appears. We should continue only one method and do it thoroughly!!!!!!!!!