It is universal admitted that everyone need to keep up doing when they want to finish something in order to get the final success, and it's obvious that everyone is not a predictor who can foresee the future before it happens. Therefore, it's really important for everyone to make a decision whether to give up or keep up when they focus on something so as to save the time as well as to realize his or her dream efficiently.

On one hand, some people hold the believe that we should give up when there is really a huge trouble in front of you such as time limitation, inevitable situation as objective problems and healthy, psychological condition as subjective issues, in this sense, there is some truth in asserting that we should give up from time to time in order to make your time more efficient and this kind of giving up also means you have another chance in other choices, and in most cases, there is a highly probability for you to make it true since the difficulty you have here is less than you had before comparably.

On the other hand, others claims that you should keep up doing or fighting for your own dream or goals even if you confront with lots of troubles as everyone is not a prophet and cannot predict what will happen in the near future. Furthermore, another reason why we should to preserve is that thousands of practical cases have demonstrated that hundreds and thousands of famous people whose success are from their perseverance. Therefore, we cannot stop our struggling easily since troubles means a prosperous future in the most cases.