Based on all charts Stephanie Owen and Isobel Sawhill built. They admit that There is a difference in the life time of income between people with a bachelor's degree and BachelorThe end, but he argues that there are other factors. That should be considered before claiming the University as a universal key to success, these factors include selection of the type of school, branch level. A career after graduation.
on the other hand, George leef thinking about college education levels that get competitive advantage in the job. But success is often based on personal status performance than education.
In my opinion, I agree with George leef because of his articles related to the society. If the highest level of education, while my personal performance is very poor. So I will do a good job for the future. Companies want employees with great ability in educational field has only been a contributing factor in succession.