Both of two handicapped men have only one leg, leaving crutches behind and supporting each other with their robust hands, are running fastly. And there is a topic below the cartoon which says,We can go all around the world when drawing together. The purpose of the picture is to reveal that cooperation is significance. As is well-known, it is the solidary teamwork among all the 11 members that leads a football team to victory. In the same manner (matter有“原因”的意思，manner多用作“习惯”), scientists can barely complete their studies without assistance from their colleagues. After all, personal limitation is bound to（用词太绝对，应该换成“有时”、“不是总是”之类） be followed deviation, which would be made up by a co-worker.(考满分作文网 www.sanwen) As the matter of fact, partnership is not merely imperative in social life but plays a key role in the development of a nation. As the old saying goes,United we stand, divided we fall.Only by cooperating with others can we crack the hard nut and assure a prolonged developing.