Korean is also easy to study for Japanese. Korean has very similar grammar to Japanese. There is no big problem in pronunciation. After mastering the Hangul alphabet, I can travel anywhere in Korea.

There is no problem to study Chinese because I have already known Kanji, Chinese characters. The only barrier is pronunciation with four intonations, Sisheng. But there are only four intonations in Mandarin. Some of Chinese dialects have s…

I will write many Japanese books. I will get international information in English. I can enjoy travels to Germany, Switzerland and Austria, speaking German. When I visit la Provence in France for drinking good wine, my French will help me …

I will read 1,200 books a year. Reading is the core of the intellectual life. I will master six languages in my life. Fortunately, I have “Deguchi method.” It must strongly help me with my study. It is a mistake that people think they can …

Unearned income is very important. I would like to work hard for making unearned income. Especially when becoming old, unearned income is indispensable. At first stable income and assets are needed, and then I can concentrate on my intelle…

I have some dreams in my life. I can’t retire at retirement age, 60 years old. As I need much time to make my dreams true, I will work hard at least till 95 years old. I have two main things to do. They are “securing regular income” and “e…