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Who was Ikeda Daisaku?

Ikeda Daisaku (池田大作, January 2, 1928 – November 15, 2023) was a Japanese Buddhist philosopher, peace activist, and writer. Taking office as the third president of Soka Gakkai (創価学会) in 1960 at age 32, he built the organization into one of the world's largest lay Buddhist movements. In 1975, he founded Soka Gakkai International (SGI) in Guam with representatives from 51 countries—the parent organization of Korea SGI (韓國SGI). His annual peace proposals, published since 1983, have addressed nuclear abolition, UN reform, environmental protection, and the role of education in building a culture of peace.

ACA Editorial TeamJune 19, 20266 min read

Key Points

  • ·Ikeda Daisaku (1928–2023): third president of Soka Gakkai, founder of SGI
  • ·Became Soka Gakkai president in 1960 — led the organization's international expansion
  • ·Founded Soka Gakkai International (SGI) in 1975 — 192+ countries
  • ·Published annual SGI Day Peace Proposals for 40 years, from 1983
  • ·Founded Soka University (Tokyo), Soka University of America, and cultural institutions
  • ·Published hundreds of dialogue books with world leaders including Arnold Toynbee

Life and Presidency of Soka Gakkai

Ikeda Daisaku was born on January 2, 1928, in Ota, Tokyo, and died on November 15, 2023, at age 95. He became a disciple of Soka Gakkai's second president, Josei Toda (戸田城聖), at age 19, and succeeded him as third president in 1960. Under his leadership, Soka Gakkai membership grew from hundreds of thousands to several million, and the organization expanded globally. In 1975, he convened representatives from 51 countries in Guam to establish Soka Gakkai International (SGI), laying the foundation for what became the organizational basis of Korea SGI (韓國SGI) and other national member organizations.

Philosophy of Peace, Culture, and Education

Ikeda's philosophy rests on three pillars: peace, culture, and education. In the peace domain, he has issued annual proposals since 1983 calling for nuclear disarmament, strengthening the United Nations, and environmental stewardship. In culture, he founded the Min-On Concert Association (民主音楽協会) and the Tokyo Fuji Art Museum. In education, he established Soka Schools in Japan, Soka University (創価大学, Tokyo, 1971), and Soka University of America (Aliso Viejo, California, 2001). These three domains are unified by his philosophy of 'human revolution' (人間革命): the inner transformation of individuals as the engine of social transformation.

Key Achievements of Ikeda Daisaku

DomainAchievementYear
Soka GakkaiBecame third president1960
SGI FoundingEstablished SGI with representatives from 51 countries1975
EducationFounded Soka University, Tokyo1971
Peace ProposalsBegan annual nuclear abolition proposals1983
International EducationFounded Soka University of America2001
PassingDied aged 95November 15, 2023

Dialogue and Human Dignity

Central to Ikeda's legacy is his commitment to dialogue across cultural and political divides. He conducted and published dialogues with over 1,500 scholars and leaders, including the historian Arnold Toynbee (Choose Life, 1976), former Soviet leader Mikhail Gorbachev, and Nobel laureates in literature and science. His interpretation of the Lotus Sutra's teaching that all people possess Buddha nature (仏性) underpins his conviction that every person—regardless of background—carries inherent dignity and the potential for transformation. This conviction is the philosophical core of the Korea SGI (韓國SGI) movement and the broader SGI network.

References

  1. Ikeda Daisaku, The Human Revolution (series), 1964–.
  2. Wikipedia: Daisaku Ikeda
  3. Wikidata: Q315554