After the rain, a difficult spider to the wall has been fragmented network, due to damp walls, it must climb the height, it will fall, which one to climb, repeatedly falling and… A person saw, and he sighed to himself: "my life as this spider is not it? Busy but harvestless ." Thus, he increasingly depressed. The second person also saw, he said: this spider really stupid, why do not climb up with going around the next dry place? I'll be as stupid as it can not. Thus, he becomes wise up. ...