When you get a trouble or something bad happens to you, you always looking for something far away from you. However, if you stop over and turn back to look, you will see a magical thing appear behind you. That magical is your parent, your teacher, your sister, your brother, or your friend; they always behind you to help you whenever you need them. Therefore, when you have to decide some important matters, you should seek guidance from experts and authorities. Because the factor in personal successful is from they have a lot of experience and steady knowledge. The next reason is the matters will work better and faster if there are more than one person do.  Firstly, experts and authorities who are the people have more experience than you. They was born before you were born so they had lived and done a lot of things before you appear in this world. Thus, they had gone through happiest and worst things, and surely the things they had done is the things worse than you a multiple times. For example, if you cooked French toast, and you accidentally burned the toast lead to burned the kitchen. What would you do to fix it? Some people will know how to fix it, but some will not know. At that time, you have to call the fire department or your parent to help, they would come and know how to do to stop burning the kitchen. However, if you know how to fix it, but you have never fix it, the percent would stop burning and would be burn all the houses is almost close. Eventhough you know how to do, you can still get a mistake and make that problem is worse into worse than ever. In addition, solve the problem need to have experience not just only know how to do. Suppose you know water will help the burning would stop. However, if you accidently pour the water near the electricity, that would make a big problem. The electricity would lead your house burn faster.  Next, experts and authorities who are the people have steady knowledge. They had studied and had done so much stuff that you do not know. For example, you have a English homework, but you do not know how to do. At that time, some people will find their parent or their teacher to help. Because they had studied and have knowledge about this. They will explain and teach you how to do that homework. However, some people want to do by themselves and do not need help from anyone. That is work but that will take more time than you ask someone to help you. Each day, you do not have only English homework, you have Math homework and other classes homework. In addition, you maybe get mistakes and get a bad grade for that homework.  Beside the reason above, more people work with you to get success is the important reason. In class, sometimes you work with a partner or you will be work with a group of three or five people. If you notice, you will see the different between work with a partner or group and work alone. When you work alone, all your answer is just only your opinion, that would be wrong or right. However, when you work with a partner or a group, the right percent would be higher than you work alone. Because there would have a lot of opinion, and the different opinion would let us think back and make the best de