Sure, but I was really more thinking about the world surrounding me: Portugal, the country where if you take a PhD everyone in society has to kiss your ass and call you a doctor. I mean even with a bachellors degree. When someone called me a doctor I cringed and said "no no, please, just call me by my name...". It's a very different society. Of course we do need intelligent and educated people, but in Portugal, it saddens me that so many people just behave like idiots after completing a degree. Of course there are many who don't and I have been fortunate to be surrounded by nice people.... but when I come across those idiots I just think "you may know all the laws and be a medical doctor but you're still a jerk".