2.1. Applications   | 
1. For World Peace from Harmony  | 
Tolerance, Harmony and Responsibility for World Peace  | 
The ABC of Harmony as Spiritual Key for World Peace from Harmony  | 
Harmonious Education: World Unity and Global Peace  | 
Harmonization of the Family Group to Find Social Peace  | 
2. For Conscious Building of a Harmonious Civilization  | 
Harmonious, Value and Tetraspheral Education: Method of Conscious Evolution of Harmonious Civilization  | 
A Just Global Economy for Harmonious Civilization  | 
Tetramarketing: Harmonic Spheral Marketing as an Entrance to Tetraeconomics of Harmonious Civilization   | 
The ABC of Harmony as the Theoretical Base for the International Institute of World Harmony  | 
World Constitution for Harmonious Civilization  | 
Children Priority and Children Suffrage in Harmonious Civilization  | 
Esperanto as Language for Harmonious Civilization  | 
History of the Website "Peace from Harmony": 2005–2012  | 
3. The First Historical Use of the ABC of Harmony  | 
"Demiurge" Club (1976–1980) – Source of the ABC of Harmony and Harmonious Civilization   | 
Club of Preschool Esthetic and Spiritual Development "Clever Kids": Saint Petersburg, 1991–2005  | 
2.2. Prerequisites  | 
1. Historical Preconditions for the ABC of Harmony  | 
Social Harmony in the Vedic India  | 
Greek Philosophy: Harmony Ideas for the ABC of Harmony  | 
Christianity: Bible and Harmony  | 
The Golden Rule of Religions: The First Law of Social Harmony  | 
Harmony and Synthesis in Sung China of 10–13 Centuries  | 
Al Quran e Karim: Understanding the Social Harmony in the Muslim Culture  | 
Sufism and Sufi's World of Wisdom and Harmony  | 
Religious Harmony in Japan  | 
Penang: Island of Religious Harmony  | 
2. Modern Preconditions for the ABC of Harmony in Four Spheres  | 
A. Sociosphere  | 
Interfaith Encounter Association: Harmony among Jews and Palestinians  | 
Muslims and Christians of Pakistan: Peace, Harmony and Reconciliation  | 
The ABC of Social Harmony  | 
African Forms of Social Harmony  | 
Harmonious Education  | 
Echoes of Inner Divine Harmony   | 
B. Infosphere   | 
Sociological Theory: Rationale of Four-dimensionality of Society as a Prerequisite for Social Harmony Science   | 
Synergetics and Philosophy of Social Harmony  | 
Harmony as Systems Cybernetic and Holistic Behavior  | 
Psychology of Harmony: Exit to Tetrapsychology  | 
Rio-20: the ABC of Sustainable Development in Harmony  | 
Common Good of Humanity through Social Harmony  | 
Harmony as dignity and protection from humiliation  | 
The Harmony of Love  | 
Harmony of Music and Music of Harmony  | 
Rationality of Harmony and Responsibility  | 
Mathematical Art Studies and Harmony of Two Cultures  | 
The Secrets and Principles of Harmony: My Grail Quest  | 
My Children's Perception of The ABC of Harmony  | 
Transformative Harmony  | 
C. Orgsphere   | 
Dynamics of Unity of Nations  | 
The ABC of Harmony as the ABC of Harmonious Democracy  | 
Societal Security and Social Harmony  | 
ISO 26000 on Social Responsibility for Harmony  | 
Peace and Harmony between Israelis and Palestinians Based on Mutual Recognition of National Aspirations  | 
D. Tehno/Ecosphere  | 
Development in Harmony with Nature as Objective Function  | 
Harmonious civilization as harmonious noosphere  |