Over 2,000 years ago, The Yellow Emperor’s Classic of Medicine was written by Huang Di (the Yellow Emperor), who reigned around 300 BC and is considered to be the highest authority on Traditional Chinese Medicine (TCM). This body of knowledge was, and continues to be, an essential primary for any TCM practitioner. Based in Taoist philosophy, this classical text recognizes that the body follows certain natural rules – that health and disease are influenced by one's environment which includes seasonal, political and societal factors. For example, Huang Di writes, In the three months of summer there is an abundance of sunshine and [...]