He deeply believes in the principles of state socialism.

He was opposed to the principles of National Socialism.

He deeply believed in the principles of state socialism.

Democratic socialism is a political theory that aims for a fair society.

Ethnic socialism is known as a synonym for Nazism.

I am very interested in sociolinguistics.

We should always remember the power of Kannon in difficult times.

He always keeps in mind the phrase 'If one learns without thinking, it is a waste.'

I am planning to go to Gangwon in Korea next week.

I ended up cohabiting with him.