We have different goals and dreams, but I believe all of us needs efforts to reach our goals. You must know this phrase, "no effort, no result." We can't go to our goal without efforts. Even if we meet obstacles, we have to keep doing efforts. Don't give up! When we overcome the obstacles, we must be near our goals. Then, we can get many factors for success, for example, confidence, motivation. The effort does not betray the person who made it.