Your old enough to make your own decisions on certain things and this is one of them, wearing briefs keeps your ball closer to your body when lowers your sperm count and we'll guys like to wear boxers because they are comfortable and free, fun styles and really easy to wear when your going to the bathroom.
Philosophy is generally considered a humanities, but sometimes considered a social science. It's possible that it will count as a fine art at your school, but don't get your hopes up. Sociology is almost always considered a social science, not an art, so it almost certainly will not fulfill the requirement. Literature generally is considered a fine art, so a literature course will probably fulfill the requirement. Check with your advisor and get confirmation in writing, just to be sure.
Fine Arts. ( 1 usually lowercase) a manner of painting, drawing, sculpting, etc., in which forms derived from nature are distorted or exaggerated and colors are intensified for emotive or expressive purposes.