[{"observed_at":"2026-09-07 16:14:21.693330+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTIxNjMxMDk4","source_instructor_id":"rmp:1408461","instructor_name":"Neil Duffie","course_label":"ME447","course_id":"ME 447","course_uid":"course_0dde3b870323014e0c39981f","review_date":"2013-04-29 19:55:23 +0000 UTC","comment":"He is an extremely nice guy, and he wants everyone to learn - which is not often found in a professor.  His ppt slides are extremely helpful as well.  Overall, he is a great guy.","source_url":"https://www.ratemyprofessors.com/professor/1408461","quality_rating":5.0,"difficulty_rating":3.0},{"observed_at":"2026-09-07 16:14:21.693330+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTIwNTM1ODQ5","source_instructor_id":"rmp:1408461","instructor_name":"Neil Duffie","course_label":"ME447","course_id":"ME 447","course_uid":"course_0dde3b870323014e0c39981f","review_date":"2012-08-01 15:27:21 +0000 UTC","comment":"Prof. Duffie is a great person. He is helpful and he knows the material pretty well. He taught this class for long time that is why some people think it is boring.","source_url":"https://www.ratemyprofessors.com/professor/1408461","quality_rating":5.0,"difficulty_rating":1.0}]