First, for the Arts and Culture, since I'm interested in music productio. I needed background of a culture or art, like art history, to enrich my content. Moreover, it's something you wanted to express in a lyric. Second, the business. For a business man, they needed to have to skill communicate with other people and dealing with money everyday. So, if you wanted to be a music producer, you also have to deal with things related to money, like the fee and salary. Moreover, can increase the communication skills between people.