1.梦想的详细解释是空想，妄想，梦中怀想，就是人们或许只能想想，而很难实现做到，这种让人充满期待却容易落空的感受一不小心就会让人跌落谷底，甚至一蹶不振，所以，我觉得有梦想是好的，但如果因所谓的坚持一个梦想而脱离社会，最终梦想也会落空的，更重要的是会毁了自己的生活。

Detailed explanation is that the dream dream, illusion, dream thought, is that people may be think about it, but it is difficult to achieve, this let a person the feeling of anticipation is easily lost carelessly, can let a person fall bottom or even collapse, so, I think it is a dream is good, but if by the so-called insist on a dream from the society, ultimately dreams will be dashed, more importantly will ruin your life.

  神话故事里的夸父，梦想着有一天可以追到太阳，明明不可能做到的事，他却付出了生命去追寻。这与我们的观点跟切合，如果奋不顾身地去追寻不切实际的梦想，会让我们付出惨痛的代价

The kuafu in the fairy tale, dream of one day can catch up with the sun, obviously impossible to do, he paid the life to pursue. This is in line with our views, and if we go out of our way to pursue unrealistic dreams, we will pay a terrible price.

2.梦想是促使人奋斗的动力，但过于执着于梦想容易让人走极端，逐渐偏离了原来的轨道。它也会让人好高骛远，一门心思冲着梦想冲，忽略身边更适合自己或者更好的机会有事让人忽略自己已经拥有的美好东西。

Dreams are the driving force for people to strive for, but they are too attached to their dreams to go to extremes and gradually deviate from their original path.  It will make you want to reach your goal, and you will be able to focus on your dreams and ignore the opportunities that are better for you or better.  There is something to be lost about what you already have.

在现代中国，因为从小励志要考名牌大学的一些人，就因为对梦想的执着，因为高考的失误，承受不了这样的打击，就结束了自己年轻的生命

  In modern China, because of small self-help should take an examination of some famous universities, a persistence because of dream.Due to  the college entrance examination's mistake, he can't bear such a hit and he  ended his young life.

3.精卫填海的故事，精卫梦想把曾经淹了自己的大海填平，她虽然一直坚持自己的梦想去用石子填海，但最终却累死。

Jing wei filled the sea with the story,  she  dream to have flooded her own  sea to fill up. Although she has been  sticking  to  her dream  to  fill the  sea with  stones, but  finally  exhausted.