Sadly, the book is typical example of the Malcolm Gladwell school of writing, with a mix of some research, wide extrapolations and the author's ideas all mixed up.
I agree that's an unfortunate tendancy; I'm currently reading Nassim Taleb's "Fooled by Randomness" and it has a bit of the same problem.
I wouldn't say Taleb is part of the MGSoW though. Taleb has some good points, the biggest obstacle I have with enjoying his books is the author's pretentiousness.
This is the monthly thread for posting media of various types that you've found that you enjoy. I find that exposure to LW ideas makes me less likely to enjoy some entertainment media that is otherwise quite popular, and finding media recommended by LWers is a good way to mitigate this. Post what you're reading, listening to, watching, and your opinion of it. Post recommendations to blogs. Post whatever media you feel like discussing! To see previous recommendations, check out the older threads.
Rules: