Class : Improving Your Business Through a Culture of Health School : Harvard University Feelings : I have never heard about the Open Courseware so this is the first time that I get to know more the website. Some of the courses are too difficult for me to understand and they are not related to the subjects that we learn in school so I choose the easier one that I can understand more easily. There are various subjects that you can choose and the caption is at the right side of the video which can help me know what the professor is talking about.