4월3일 21305550 행정학과 김동준

While all tools in the agricultural and industrial societies improve human physical abilities, digital tools in the information society were created to enhance human mental abilities. The era of moving from industrial to information society is invisible. The first name of a computer is an electronic calculator. An electronic calculator comes from the human brain.

Background of Information Society

The transition from an agricultural to an industrial society has revolutionized human civilization. The shift from material to industrial society has allowed humans to escape from hunger and disease by pursuing a paradigm of mass production, mass distribution and mass consumption in a short period of time. The mental shift from an agricultural to an industrial society enabled rational thinking of the greatest effect on the minimum cost based on human reason.