My neighbor built a house without leaving an outlet. I reminded him kindly, but he scolded me for being nosy. Three years later, when I built a house, he forced me to leave a three-meter outlet. I sneered, knocked down the old house and dug a fish pond. My family and the Zhang Zhaolong family have been neighbors for three generations. When the homesteads were divided, there was no way out between the two families. Grandpa took the initiative to discuss with Grandpa Zhang. Each family gave up 2 meters of homestead land, leaving a 4-meter-wide outlet. Grandpa Zhang promised. But after his family finished building the house, the exit was only 3 meters wide. My grandfather came to them to reason. Grandpa Zhang turned his back and refused to admit his fault...