Awesome

One of the best professors I've ever had was Tim O'Brien. He's such an intelligent, enthusiastic teacher. His class is challenging, but you're going to do well if you're willing to study, read, and work hard. He goes over all the significant material that you need to understand in lectures.

Awesome

Professor O'Brien is my favorite professor. He has a good sense of humor and is very intelligent. He is very responsive and will really help you succeed.

Awesome

Prof. O’brien is very sweet and his class was enlightening and interesting. Class was totally easy and there’s nothing tough required outside of class. My only issue is he really requires attendance.

Awesome

Love this class so much! The lecture is quite fascinating, and you can see that he's is concerned about his students' understanding of the content. The tests were relatively difficult for an introductory subject, but not impossible to pass if you study. I never used the textbook, so I wouldn't suggest you buy it. Tim was the ultimate GOAT!