A friend of mine met with an accident driving in darkness. His legs were so hurt that he couldn’t move. What was thewas that he found himself unable to ask for help — his mobile phone went out of as a result of exhausted battery. Nothing could be done but to in cold wilderness. It was 8 hours later that day broke, and then the __ of the rescue. It is almost that he could stand the horror in the darkness for so long. Even more surprising was his 1 ,“First of all I checked up myconditions and found myself not in fatal danger. As there was no to call for help, I leaned back in my seat trying my best to keep the wound from. In this way I dozed off.” His story put an end to my regret for the of an exploration adventure that happened last year. A group of young mento explore a mountain cave and got lost.to find a way out in the dark cave，they were frightened and ran anxiously without a sense of __. Finally they fell dead in fear and exhaustion. According to thepeople that found them, the place where they got lost was only about 10 meters away from theof the cave. If they stayed on the spot when they lost their way and tried to themselves, they would probably sense a faint light shining not far away. Don’t you think that you can compare it with itself? When you meet with obstacles in life and work, you are lost in darkness. you it’s unclear yet and you needn’t put up struggle. It seems to be a negative attitude, a person who can afford to do so must have foresight as well as a great courage in the first place.