exploring why virtue is knowledge

As discussed in class last Monday, I agree 100% that in order to be virtuous, one must also be knowledgeable. Like all attributes, one must know what it means to have or act upon that attribute, or else the attribute isn't there. To be virtuous, in my opinion, is abiding a universal moral conduct to do the good. Good actions are virtuous, but before deeming oneself as virtuous, habits of good action must be performed and knowledge of what virtue is must be attained.