Learning to apply the knowledge we gain as we are on our individual journey's is vital. Knowing is never enough. We make what we learn practical through application, communicating it, using it. In the video Omar makes this point very clear by sharing information on a number of courses he has taken and how going to Nursing School and doing the clinicals made what he learned more practical. His journey is proof of an Oprah quote, "Do what you have to do, till you can do what you want to do". Meaning, we do not always start where we want to finish so keep this in mind as you contribute in society and explore your career options. Omar Abdul says there is a difference between theoretical knowledge and practical knowledge and recommends using Medical Journals for the most current information on what is happening in the Medical Community. He has been a Physical Assistant for about 17 years. That's all. Kudos....