What I found interesting in this article was not only the extremely high corelationship between the herpes virus and Alzheimer’s disease but also the fact that it was not a complete cause. It did not explain or solve all cases. I have learned that as a researcher one must always look to the outliers to discover the solution(s) for all instances. For only when one can identify the cause for each instance can one have confidence and certainty the we have the whole answer.