NecromancyNecromancy (ˈnɛkrəmænsi) is the practice of magical sorcery involving communication with the dead by summoning their spirits as apparitions or visions for the purpose of divination; imparting the means to foretell future events; and discovery of hidden knowledge. Sometimes categorized under death magic, the term is occasionally also used in a more general sense to refer to black magic or witchcraft as a whole. In fictional settings such as Dungeons and Dragons or fantasy video games it is associated with the reanimation of corpses often meant to be used as weapons.
Binary numberA binary number is a number expressed in the base-2 numeral system or binary numeral system, a method of mathematical expression which uses only two symbols: typically "0" (zero) and "1" (one). The base-2 numeral system is a positional notation with a radix of 2. Each digit is referred to as a bit, or binary digit. Because of its straightforward implementation in digital electronic circuitry using logic gates, the binary system is used by almost all modern computers and computer-based devices, as a preferred system of use, over various other human techniques of communication, because of the simplicity of the language and the noise immunity in physical implementation.
Vastu shastraVastu shastra (वास्तु शास्त्र, – literally "science of architecture") is a traditional Indian system of architecture based on ancient texts that describe principles of design, layout, measurements, ground preparation, space arrangement, and spatial geometry. The designs aim to integrate architecture with nature, the relative functions of various parts of the structure, and ancient beliefs utilising geometric patterns (yantra), symmetry, and directional alignments.
Energy (esotericism)Proponents and practitioners of various esoteric forms of spirituality and alternative medicine refer to a variety of claimed experiences and phenomena as being due to "energy" or "force" that defy measurement and thus are distinguished from the scientific form of energy. Claims related to energy therapies are most often anecdotal, rather than being based on repeatable empirical evidence. There is no scientific evidence for the existence of such energy, and physics educators criticize the use of the term "energy" to describe ideas in esotericism and sprituality as potentially confusing.
DowsingDowsing is a type of divination employed in attempts to locate ground water, buried metals or ores, gemstones, oil, claimed radiations (radiesthesia), gravesites, malign "earth vibrations" and many other objects and materials without the use of a scientific apparatus. It is also known as divining (especially in water divining), doodlebugging (particularly in the United States, in searching for petroleum or treasure) or (when searching for water) water finding, or water witching (in the United States).
Four Books and Five ClassicsThe Four Books and Five Classics () are the authoritative books of Confucianism, written in China before 300 BCE. The Four Books and the Five Classics are the most important classics of Chinese Confucianism. The Four Books () are Chinese classic texts illustrating the core value and belief systems in Confucianism. They were selected by intellectual Zhu Xi in the Song dynasty to serve as general introduction to Confucian thought, and they were, in the Ming and Qing dynasties, made the core of the official curriculum for the civil service examinations.
LuopanThe luopan or geomantic compass is a Chinese magnetic compass, also known as a feng shui compass. It is used by a feng shui practitioner to determine the precise direction of a structure, place or item. Luo Pan contains many informations and formulas regarding its functions. The needle points towards the south magnetic pole. Like a conventional compass, a luopan is a direction finder. However, a luopan differs from a compass in several important ways. The most obvious difference is the feng shui formulas embedded in up to 40 concentric rings on the surface.
Feng shuiFeng shui (ˈfʌŋˌʃuːi ), sometimes called Chinese geomancy, is an ancient Chinese traditional practice which claims to use energy forces to harmonize individuals with their surrounding environment. 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.
