To achieve success in sports, some people believe that physical strength is more important than mental strength, while others disagree some other people believe that it is significant to have mental strength rather than having physical strength. In my opinion, I believe it is more important to improve mental strength before improving physical strength.
On the one hand, physical strength takes an important role especially in alethles. First of all, it is important to gain the basic skills and abilities to compete in a sport field to achieve goals. For example, you (2인칭은 어느정도 구어에 해당하기 때문에, 따로 쓰지 않는다고 보셔도 무방합니다. 다른데에도 싹 다 바꿔주세요!) should be able to perform some passing skills, trick skills and other essential skills in a soccer game, which shows that physical strength takes an important role than mental strength to achieve goals. Furthermore, it is easier to fulfil your goals by getting motivation through improving your physical strength because it is visible to know how you have improved yourself. For insistence, you would be able to see your muscles and your records by checking them after doing a workout or a training. As you can see, there are two significant reasons, which demonstrates how physical strengths perform to achieve goals rather than by mental strength influences.
On the other hand, mental strength affects a lot to make your goals come true rather than physical strength. Firstly, it is important to know how to cope while they are working in a sports field. It is obvious that some alethels will face some failure and hardships to achieve their goals. For example, in a competition, some people would get unsatisfied results, which can result in them failing to get a medal. In this situation, mental strength takes a significant role to overcome those hardships and continue to work harder. Also, it is important to believe in themselves that they are going to achieve their goals. It is good to know how to release their anxiety, and feeling nervous to perform their ability better and getting their goals, for example.
Therefore, physical strength and mental strength are both important to achieve goals and doing better in the sports field. However, it is more important to improve their (문단에 처음 등장하는 대상이 대명사로 쓰여서는 안 됩니다.) mental ability rather than physical strength to perform their skills to win or achieve their goals.