As an Instructor, I see the reason someone takes a class, Is for the gaining of knowledge to get employment, or better their position in the their current job. When I step back and look closer, I see people taking classes as way out of getting employment. At times our system rewards those who are good at using flawed loop holes. These individuals can cause havoc with the groups that do want to learn and use the knowledge. Overall the ones that take the knowledge and succeed make my job very rewarding.