Trying to find the theme and the subject and the excerpts to the poem. The ironside

How should i study korean, and how many hours should i study it? i am a high school student already learn japanese in class, also i play sports so i tend to not study korean much because i have an excuse, like, ‘i dont know how to properly study for korean’ 감사합니다

How many definitions of "pungnent" are listed

Which item is an example of a primary source