This story tells us: the greatest happiness, there is a hope and dream!!!!! This story is actually reflects our people; Before the age of 20, we live in a family, the teacher's expectations, with a lot of pressure and burden, oneself also not mature enough, ability is insufficient, therefore steps to avoid instability. After 20 years old, left the public pressure, discharge under the burden, began to go all out to pursue his dreams, so happily for 20 years. But to 40 years old, and found that the youth is gone, can produce a lot of regret and remorse, and began to regret this, sorry that a, complain this, jealousy is that... So spent 20 years in the complain. At age 60, found that life has left few, then told myself not to complain, to cherish the rest of the day! So silently walked his years. By the end of life, just think of oneself as if something not completed... It turns out that all of our dreams on the 20-year-old youth, had time to finish... "A dream in the distance", is a young man, is also a middle-aged life's greatest strength.