We have the will to respect the three principles written below. Assuring these points will lead to positive results in our operation with social and educational missions.

All individuals speak their mother language. They are familiar with their mother tongue regardless of their background, such as nationality, culture, ethnicity, religion, language, gender, creed, etc. No one can deny that this fact is fair and universal across the world.

Infants imitate what they hear from their parents. They come to speak words or short phrases such as "Dad" and "Mom." Kids are gifted in and eager to increasing their vocabulary and figuring out grammatical rules in a language. When Babies grow kids, their coverage of language competencies gradually expands into how to read basic words such as apple, banana, sun, train, toy, character, etc. Finally, they come to be able to write the characters at the age of 5 or 6. 

No other languages but Japanese are a public language in Japan. Though English and Japanese are written at navigations in public spaces, most Japanese are not fluent in speaking English well. On the other hand, some countries designate several languages as a public ones. Those who live in these nations speak more than their native language, and multilingualism is not rare.

Literacy, meaning the ability to read and write, is almost 100% in Japan. At the same time, some countries have a lower rate than Japan due to educational, social, or economic conditions. That ordinary resident have literacy or can afford suitable training to acquire language skills indicates society already developed enough.​