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| title | chunk | source | category | tags | date_saved | instance |
|---|---|---|---|---|---|---|
| Feng shui | 1/6 | https://en.wikipedia.org/wiki/Feng_shui | reference | science, encyclopedia | 2026-05-05T09:19:51.449274+00:00 | kb-cron |
Feng shui ( or ) is a traditional form of geomancy that originated in ancient China. The term feng shui means, literally, "wind-water" (i.e., fluid). From ancient times, landscapes and bodies of water were thought to direct the flow of the universal qi – "cosmic current" or energy – through places and structures. More broadly, feng shui includes astronomical, astrological, architectural, cosmological, geographical, and topographical dimensions. Historically, and in many parts of the contemporary Chinese world, feng shui has been used to determine the orientation of buildings, dwellings, and spiritually significant structures such as tombs. Feng shui's global uptake during the modern era has been complex. Its host of modern detractors has been very diverse, ranging from 16th-century Jesuit missionaries to the Chinese communist revolutionaries of the 20th century. Regarding its adoption within contemporary Western societies, one scholar writes that "feng shui tends to be reduced to interior design for health and wealth. It has become increasingly visible through 'feng shui consultants' and corporate architects who charge large sums of money for their analysis, advice and design." In Western philosophy of science, feng shui is generally regarded as non-scientific, while some scientific skeptics have more narrowly classified it as a pseudoscience.
== History ==
=== Origins === The Yangshao and Hongshan cultures provide the earliest known evidence for the use of feng shui. Until the invention of the magnetic compass, feng shui relied on astronomy to find correlations between humans and the universe. In 4000 BC, the doors of dwellings in Banpo were aligned with the asterism Yingshi just after the winter solstice—this sited the homes for solar gain. During the Zhou era, Yingshi was known as Ding and was used, according to the Shijing, to determine the auspicious time for constructing a capital city. The late Yangshao site at Dadiwan (c. 3500–3000 BC) includes a palace-like building (F901) at its center. The building faces south and borders a large plaza. It stands on a north–south axis with another building that apparently housed communal activities. Regional communities may have used the complex. A grave at Puyang (around 4000 BC) that contains mosaics—a Chinese star map of the Dragon and Tiger asterisms and Beidou (the Big Dipper, Ladle or Bushel)—is oriented along a north–south axis. The presence of both round and square shapes in the Puyang tomb, at Hongshan ceremonial centers and at the late Longshan settlement at Lutaigang, suggests that gaitian cosmography (heaven-round, earth-square) existed in Chinese society long before it appeared in the Zhoubi Suanjing. Cosmography that bears a resemblance to modern feng shui devices and formulas appears on a piece of jade unearthed at Hanshan and dated around 3000 BC. Archaeologist Li Xueqin links the design to the liuren astrolabe, zhinan zhen and luopan. Beginning with palatial structures at Erlitou, all capital cities of China followed rules of feng shui for their design and layout. During the Zhou era, the Kaogong ji (Chinese: 考工記; "Manual of Crafts") codified these rules. The carpenter's manual Lu ban jing (魯班經; "Lu ban's manuscript") codified rules for builders. Graves and tombs also followed rules of feng shui from Puyang to Mawangdui and beyond. From the earliest records, the structures of the graves and dwellings seem to have followed the same rules.
=== Early instruments and techniques ===
Some of the foundations of feng shui go back more than 3,500 years before the invention of the magnetic compass. It originated in Chinese astronomy. Some current techniques can be traced to Neolithic China, while others were added later (most notably the Han dynasty, the Tang, the Song, and the Ming). The astronomical history of feng shui is evident in the development of instruments and techniques. According to the Zhouli, the original feng shui instrument may have been a gnomon. Chinese used circumpolar stars to determine the north–south axis of settlements. This technique explains why Shang palaces at Xiaotun lie 10° east of due north. In some of the cases, as Paul Wheatley observed, they bisected the angle between the directions of the rising and setting sun to find north. This technique provided the more precise alignments of the Shang walls at Yanshi and Zhengzhou. Rituals for using a feng shui instrument required a diviner to examine current sky phenomena to set the device and adjust their position in relation to the device. The oldest examples of instruments used for feng shui are liuren astrolabes, also known as shi. These consist of a lacquered, two-sided board with astronomical sightlines. The earliest examples of liuren astrolabes have been unearthed from tombs that date between 278 BC and 209 BC. Along with divination for Da Liu Ren the boards were commonly used to chart the motion of Taiyi (Pole star) through the nine palaces. The markings on a liuren/shi and the first magnetic compasses are virtually identical. The magnetic compass was used for feng shui since its invention. Traditional feng shui instrumentation consists of the luopan or the earlier south-pointing spoon (指南針 zhinan zhen)—though a conventional compass could suffice if one understood the differences. Not to be confused with the South-pointing chariot which was used for navigation. A feng shui ruler (a later invention) may also be employed.
=== Imperial court usage ===