You're missing the point, his point is that alot of science is unscientific. He explains that the main problem is that either the study is full of gaps, aka. unanswered questions. Or either it's a good study, but then continue to make conclusions about an entire subject while their data only represents a part of the subject. And this happens all the time, over and over again. It happens at google, IBM or any other research company. Science is hard! and the people working at these companies are just people like any other people. People like to rush things or claim that they have proven something.. because.. fame, money, recognition, etc etc..