As is depicted in the cartoon above,two people are climbing a mountain.One of them sitting on the stairs says :'I am tired ,I do not want to climb.'while another one gives him a bottle of water and says:'Do not do that!'Have a rest and go on.'Below the drawing,there is a caption which says:'on the road.'The purpose of the drawing appears to remind teenagers and youngsters that persistence is so significant that the situation is obliged to have been brought into the limelight.It is essential to examine every angel in order to fully understand the nature of perplexing problem.Firstly,the majority of people emphasize that persistence will provide them with a broader platform to become successful,which may put them in a beneficial position in the future.Secondly,not only does persistence increase personal specialty but also enables people to make greater achievement.Thirdly,if everyone failed to persist their mind,our society would be confronted with an unpromising and fruitless future.To sum up,never can we give up our effects to persist in our final goal.When it comes to concrete solutions,people hold that lucky must assume responsibility for success.In fact,it is persistence that plays a crucial role in glory.