Yin and yang viewed as parts of an oneness that is expressed in the Tao. The term "dualistic-monism" or dialectical monism has been coined in an attempt to express this fruitful paradox of simultaneous unity and duality. Yin and yang can be thought of as complementary (rather than opposing) forces that interact to form a dynamic system in which the whole is greater than the assembled parts. According to this philosophy, everything has both yin and yang aspects (for instance, shadow cannot exist without light). Either of the two major aspects may manifest more strongly in a particular object, depending on the criterion
Taoism It asserts that those in harmony with Tao will live long and fruitful lives. The wicked, and their descendants, will suffer and have shortened lives. Lowe's summary of a Taoist worldview highlights points such as: The "taijitu" (; commonly known as the "yin and yang symbol" or simply the "yin yang") and the "bagua" 八卦 ("Eight Trigrams") have importance in Taoist symbolism. In this cosmology, the universe creates itself out of a primary chaos of material energy, organized into the cycles of Yin and Yang and formed into objects and lives. Yin is the receptive and Yang is the active