Many students felt that the best aspect of this class was the interesting subject matter covered in the lectures. Students noted that they went into depth about several different topics, which they felt real y helped them understand the materials. However, some students felt that the lectures could get boring, and suggested including visuals like pictures and short film clips to break up the lecture. Other students liked the fact that the professor was open to discussion, but felt that it would have been more effective to split the class into smal er sizes. Prospective students do not need to have any previous knowledge, but should be able to focus in a large lecture setting and be wil ing to participate in discussions about the materials. The concepts are challenging and still relatively new, so students should be open to theoretical examples and data.