Exploring the intersection of applied mathematics and philosophy, this work delves into Formal Concept Analysis, emphasizing its role in conceptual hierarchy and data analysis. It traces the evolution of the notion of "concept" from early philosophical theories to its resurgence in mathematical logic during the 19th century, highlighting its overlooked significance in modern mathematics until its revival in 1979. The book aims to reignite interest in mathematical thinking through the lens of concepts and their systematic organization.
