In order to be success, we should pay a lot of attention, diligence and put effort in it. If we work alone we have to think alone and work alone in every steps of work.When we get tired we will stop which will slow drown and affect the quality of the work. Even when we have no idea of how to continue the work, no one will help and suggest. We will lose confident and spirit to work. In other word if we work in team we will be success easier. Team is a group of people who meet for a common purpose.