Where is the woodchuck (from the inspirational life)

 Where is the woodchuck?
In junior high school, the teacher told us a story: There are three dogs chasing a groundhog, woodchuck got into a tree. The holes in the trees is only one exit, do not moment, hole drilled from the tree actually a rabbit, the rabbit quickly run forward and climb up another tree. rabbits in the trees, do not panic in the firm, fell down from his head and was knocked unconscious but is see the three dogs, and finally, the rabbit finally escaped. story finished, the teacher asked: three dogs. is it? sleep in interrupt, prairie dogs actually disappear naturally in our minds.
in the pursuit of life goals, we are on the way sometimes the minutiae and some meaningless trivia, distracted, disturbed vision, even halfway to a halt, or onto the fork in the road, but abandoned his original goal. Do not forget to remind myself that prairie dogs gone? goal in my mind where to go?