In case you've never been to a ballet, it's a very unique form of theatre which has no dialogue. Instead, the story is given to you to read at the beginning of the performance. One of the most interesting things for me were the effects and set design. The set design was absolutely extraordinary -- changing from the inside of an early 20th century house to a majestic Greek courtyard. The outside scenes were believable with falling snow and a magnificent wilderness in the background. To say nothing of the dancing!
I go to university not only to get a good job, but to educate myself, to develop individuality and to grow into my own person. Studying the arts helps you learn who you are, who you want to be, and how to express that person to the world. That expression may be in writing, art, ballet or theatre. It can be communicated in countless ways.