Water in front of the door VS water behind the house: water in front of the door is safer, more hygienic and more convenient. Water is the source of life. When building houses, ancient people should also consider the problem of water source and find a good water source, so that daily drinking can be safer, healthier and more convenient. If there is running water in front of the house, it is very convenient to get water after opening the door. And the activities of ancient people were limited. If there is water in front of the door, it is easy for others to find and stop poisoning in the water ... Even if someone falls into the water, because it is in front of the door, you can see it as soon as you open the door, and you can save him more quickly.
However, if the water source is built behind the house when building a house, one person can't manage it. Secondly, if someone really falls into the water, if someone passes by and no one passes by (after all, it is behind the house), then it is likely to drown ... In addition, the water in front of the door is usually built in a pond, and the pond is still some distance from the house. The water behind the house is different. More like building a house by the river. If you are not careful, your house may be destroyed because of the settlement of the house ... There is such a scene in the news video: a house built on water, and the whole building collapses under the scouring of the current ...?
Grave behind the house VS grave in front of the door: the grave behind the house will not touch the scene and bring "dead air". Ancient people didn't cremate, but buried more, and the bodies were naturally intact. If the tomb is built in front of the door instead of behind the house, it will not only be unlucky for the ancient people who were very feudal and superstitious, but also bring disaster to their families: when the dead are dead, facing the dead every day, the yang of the house will be exhausted, and after the fate is exhausted, the family will naturally decline ...?
In addition, this is also related to the "water in front of the door": you should know that although the body has no physiological function, corruption reactions continue to occur. Think about it, there is water in front of the door, and then there is a grave ... The putrid pus of the corpse seeps into the groundwater with infiltration. Can you not get sick after eating water? Of course, what the ancients thought was that "Yin and Yang collided" and the house was restless.
So it is more routine to bury the grave behind the house, even on the mountain behind the house. In this way, the grave will be separated from the water source, and people will not have to look at the grave often, nor will they think about things affecting their mood?
Family prosperity VS family failure: water safety, health management and psychological adjustment. Therefore, "there is water in front of the door, a grave behind the house, a prosperous home and a prosperous child" is not a simple feudal superstition, but involves knowledge of many natural disciplines such as hygiene, environmental science, geography and psychology. It's just that the ancients started from experience instead of digging up scientific truth, so they seem so superstitious. ...
A statement that we can consider building selection, water source health and safety, and people's psychological adjustment from a geographical perspective is definitely not superstition, but a "good prescription" that should be dialectically considered and used.