Published April 2, 2022
"The Founding Spirit of Soka University"
Ikeda Research Institute for Soka Education (IRISE) 3rd Edition

Published March 16, 2021
"The Founding Spirit of Soka University"
Daisaku Ikeda,
Chinese Version

Published July 3, 2019
"The Founding Spirit of Soka University"
Daisaku Ikeda,
English Version

Published April 2, 2014
"The Founding Spirit of Soka University"
Soka Education Research Institute Edition,
Revised Version

Published August 24, 2007
"The Founding Spirit of Soka University"
Soka Education Research Institute Edition

Published in April 2012　　
"The Spirit of Establishment”
Soka University Soka Education Research Institute Edition

Published in March 2004　　
"The Spirit of Establishment”
Soka University Soka Education Research Institute Edition