Today, thanks to modern science, we generally regard the heart simply as a powerful muscle to pump blood around the body. Traditional medicine has a rather different view: to the Chinese the heart controls the life process, co-ordinates the activities of all the other organs and manages mental activities and consciousness. It stores Shen — a sense of appropriateness and right behaviour — so that what we term mental illness is often seen in Chinese medicine as due to disharmonies in the heart upsetting Shen.

Ayurvedic medicine puts the heart in a similar central role: it is the dwelling place of the atman — the divine self or spirit of immortal life — controlling consciousness and affected by spiritual weakness. Western Ayurvedic experts like David Frawley argue that the high level of heart disease in Western society is due to our over-preoccupation with personal achievement and material wealth — we die of “spiritual starvation”, causing a broken heart. (more…)