Quote by Plutarch
Medicine to produce health must examine disease and music, to create harmony must investigate discord.
Summary
This quote suggests that in order to solve a problem or achieve a positive outcome, one must understand and address its opposite or contrasting element. In medicine, the focus should be on examining diseases in order to promote and produce health. Similarly, in music, the creation of harmony can only come about by studying and resolving discordant elements. The quote implies that a holistic understanding of a situation requires recognizing and addressing its underlying issues or opposing factors.
By Plutarch