We are in the life of youth, junior students, in their prime. The junior middle school stage is the physical and intellectual development of people is the fastest, the most significant period, is also our knowledge, shaping the golden period of self. In the learning society, lifelong learning by all the people, we should establish lofty aspirations, cherish the chance to study at school, consciously perform the obligation of being educated, with diligence and wisdom to win the victory fruit, so that the life of radiation own brilliant dazzling brilliance, the prosperity of the motherland prosperous and strong build up establishment. In the learning process, we should actively carry out independent learning, cooperative learning, inquiry learning, pay attention to develop good study habits, to improve the ability of learning. In the contemporary change rapidly, science and technology, the "information explosion", knowledge surge. In order to survive, to develop, to meet the needs of era, will be diligent learning, update the knowledge, improve ability, learning to learn. With the development of society, learning endless. Learning knowledge, there can be no self-criticism or philosophical talk and get knowledge. I hope we will be able to learn knowledge have a new understanding of the society, talent.