As someone interested in personality, I find the field known as Human Biodiversity (HBD) to be fascinating. For those who are unfamiliar with it, HBD is a field in which controversial issues regarding human nature are explored, debated, and above all, brought out into the open. HBD is about things ordinary scientists and journalist would prefer you didn’t know about. Plausible but suppressed facts and theories on things like how inbreeding has turned people in the Muslim world more “tribal” than others, resulting in corruption and violence and low national IQs. Or how homosexuality actually has a very low heritability and may be caused by a pathogen. Or how low intelligence may be a greater health problem than overweight, how ethnic groups may differ in behavior for genetic reasons and how this affects society. And so on.
Often discounted as amateurs, racists, sexists etc, HBDers are a mixed bunch of people who pursue these issues with little or no funds at their disposal. They are rarely prominent experts in their fields – because that would no doubt get them fired – but they have plenty of education and intelligence, and I think any honest person who listens to what they have to say will have to agree that they offer more than just shock value. Human nature includes our dark and problematic sides too. A true scientist delves into that as well, because he holds the truth above all other considerations. In that sense HBD is more science than a lot of what passes as science in Academia.
There is no official introduction to HBD as yet, but as a next best thing you can read Jayman’s 100th post published today, which offers a well-written overview of the field.