QUOTE(Taomeow @ Feb 28 2008, 08:18 PM)

炁 is a character that, to me, spells out a breathtaking insight of Chinese civilization into the nature of the universe. Literal meaning boils down to "dog over fire." So first and foremost, it makes explicitly clear that this qi, 炁, is not "energy" and not "vital breath" and not "prana." Rather it is the interaction, the interface between energies of the world, the cause and effect of such interactions happening simultaneously. (My favorite translation is "co-creation.") Fire underlying live flesh, not literal fire and not literal dog but fire in all its incarnations -- light, heat, yang, electricity, motion, clinging, mind, heart (to name a few), and "dog" in its respective ones -- live phenomena, animals, humans, wood-water, receptiveness, flesh, incarnation (to name a few). It is indeed a useful distinction to make between the two characters -- and between two meanings of qi -- between 氣 that is close to "steam," "that which causes the lid over a pot of cooking rice rattle," and 炁 -- that which causes life to rattle with energy.
Your impression of "interaction" and "co-creation" rather than qi being "stuff" or "substance" resonates with me deeply. As I practice cultivation my experience of qi is much more one of interaction, perception, or process rather than some sort of stuff.
Regarding your literary interpretation, where does dog come from?
The upper radical to me is either to choke or a negative verb modifier depending on one's reading of the stroke count as explained below. I must be missing something in your interpretation.
QUOTE(Procurator @ Feb 28 2008, 09:28 PM)

enjoy.
According to Shouwen 說文, the earliest etymological dictionary of graphs, the early character qi 气 depicted “cloud vapor” is consistent with the form of the character of oracle bone and bronze inscriptions. While the other graph 氣, also supported by Shouwen, emphasizes its rice component, then the third graph found in the “Circulating Qi Inscription” has a fire component replacing the rice. Looking at the graphs, the view “represents the nourishing vapors of boiling rice or grain. These vapors represent the nourishing powers of food that maintain life and human energy.” (Schwartz, 180) Then again, the graph emphasizes the fire component, suggests Allan, “a prototypical image of clouds produced by sun on water or else of steam, that is, water vaporized by fire. Nevertheless, the qi that is the primary subject of the inscription is the human breath.” (Allan, 88) This “human breath,” or the fire component added qi graph may be a suggestive link to the fourth qi graph 炁, which indicates the “configured breath” in the Taoist esoteric practice, such as Inner Alchemy, or neidan 內丹 practice exclusively in the Taoist literature and practices.
http://www.literati-tradition.com/qi_breath.htmlnah. something has been lost in translation.
Actually, 氣 and 炁 do appear distinctly different in your analysis. Like you say, 炁 appears specifically in inner alchemy lore as "configured breath" which my alchemy teacher is explaing as - the energy extracted from the 氣 or breath (my teacher sometimes says air and means also breath - I talked to him further about it today). The 炁 is specifically what is cultivated, the 氣 is a source of it whether you take it to mean air or breath or breathing. For some reason, over time, 炁 has been equated with 氣 but they are not equivalent. 氣 implies vapor, rice cooking and steam rising. 炁 does not imply vapor. The upper radical is 无, wu2, which means no or not (it negates a verb). It looks like 旡, ji4 which means to choke but I think that is just a consequence of the style of writing the horizontal middle stroke, rather than it being an extra stroke. So 炁 could imply something that cannot be burned or does not burn. It could mean the fire that never burns out, perhaps - that's an intriguing explanation. It could imply that 炁 is something that the fire in 氣 cannot burn. Just playing with the characters - I really don't know for sure. I do think the difference is more than simply "lost in translation." Remember that the Kun Lun sect (my teacher is of the Kun Lun Xian Zong) is known for inscriptions and talismans so they wouldn't be careless with their characters related to the source of life...