When learning Japanese grammar, it is important to understand verbs of the upper monograde conjugation.

He is recognized as the top person in that field.

He decided to start a new business and reminded himself that even a journey of a thousand miles begins with a single step.

He feels it takes time to acquire new skills, but Rome wasn't built in a day.

Three days ago, I went to Tokyo.

His knowledge is extensive, and he can talk about any topic.

The ship capsized.

He said, 'It's difficult to make a life,' explaining the phrase 'When a man steps over the threshold, he has seven enemies.'

The Principality of Monaco is a beautiful small country located in Europe.

The Principality of Liechtenstein is a small country located in Europe.