I don't actually agree with the author. I was just explaining what the author's point was. There are certainly a lot of intelligent people with only a high sch

I don't actually agree with the author. I was just explaining what the author's point was. There are certainly a lot of intelligent people with only a high school degree and a lot of stupid people with a bachelors degree. When it comes to finding jobs, the bachelors degree is mainly a form of signaling.