Explanation: Look at the stars from the well. Compared short-sighted, narrow experience. Source: "Shi Zi wide release," because of the well, as the star, seen only a few stars. " Examples: By ~, which, as the number of stars but, since the mound of their sight, the reflected began to emerge, see also the entry of non-specified benefits also, has the potential dictates. (Qing Chen Li, "Secretary of philosophers Dongshu read the book")