Such an great guy! The class is amazing, and I learned so much about Parkinson's, Huntington's, epilepsy, sleep disorders, etc. He has done some amazing research, and it was so interesting to hear about it. The class doesn't have any tests, and all you have to do is show up, participate, give one presentation, and write a paper at the end. And almost every week he has a speaker come in (one week was a neurosurgeon who brought a little kid who'd had half his brain removed...so amazing). And besides, check out the grade distribution. Take this class if you can!