In the science in which I was raised—physics and chemistry, the hard sciences—the last thing you want to do is get an assumption accepted into the theory of how things work without rigorously testing it, because then people will build on it and it will grow and infect the whole thought construction. You end up with, I’m going to beat this metaphor to death, but sort of a house of cards. And there will be no way to go back on it. In a field like nutrition and obesity research, you’ve now got these enormous institutional dogmas built in that I and others are arguing are simply wrong. How do you get the institutions to change their belief systems?
The British Medical Journal is running a series on nutrition policy, and their way of dealing with it is by assigning writers from these different belief systems. So I’m a co-author on an article on dietary fat, along with the former head of the Harvard nutrition department who thinks I’m the worst journalist he’s ever met and who does a form of science that I consider a pseudoscience.
I really don’t see how NGL is going to be competitive with SpaceX and Blue Origin (or even Vulcan, if it happens), unless the USAF decides to keep Orbital ATK alive for national-security reasons. I hope that NASA isn’t compelled to purchase launches. Solids are fine for missiles, but other than strap ons, they never belonged in launch systems.