Toyohiko Kagawa was a Japanese Evangelical Christian missionary and social reformer who lived from 1888 to 1960. Born in Kobe, he dedicated his life to applying Christian principles to social structures, specifically through the development of cooperatives and labor movements. He was a prolific writer, producing over 150 books, and a prominent activist who advocated for women's suffrage, pacifism, and the rights of the poor. His work spanned various fields, including economics, forestry, and politics, as he sought to create a synthesis between faith and social organization.