This report is written for people who do exercise, but they cannot reach their goal, or other people who want to get more information about exercising. It includes the reasons for giving up exercising; not losing weight, no inspiration, feeling bored while doing exercise and having difficulty doing exercise, and how to exercise correctly. Exercise is also known as physical activities. It can be any movement that work your body. It is one of the most important things you do for your health. Now, doing exercise is very popular in Thailand. There are many reasons that why they want to exercise. Some of them are successful, but some are not.