Chinese sun and moon mirrors being hung round the neck, or because necks are concave things. Liu An's (c. 139 BCE) "Huainanzi" "Masters of Huainan", which is a compendium of writings from various schools of Chinese philosophy, was the first text to record "fangzhu" dew-collectors. Two "Huainanzi" chapters metaphorically use "sun and moon mirrors" to exemplify "yang" and "yin" categories and elucidate the Chinese notion of "ganying" "cosmic resonance" through which categorically identical things mutually resonate and influence each other. The "yángsuì" 陽燧 "burning-mirror" is "yang", round, and sun-like; the "fāngzhū" 方諸 "square receptacle" is "yin", square, and moon-like. The first context describes "yangsui" and
Yin Yang Yo! of "How I Met Your Mother" and "The Sarah Silverman Program" also participated on the writing of various episodes. Staff writers Evan Gore & Heather Lombard who penned "Futurama" 's episode "Fear of a Bot Planet" (1ACV05), lately dedicated their work for "", participated in the creative process of "Yin Yang Yo!" as well. Common Sense Media had a mixed review about the show, giving it a score of 3/5. Yin Yang Yo! Yin Yang Yo! is a flash animated television series created by Bob Boyle and produced by Jetix Animation Concepts. It is the third Jetix-original show. It first