Wendler's flair for the dramatic isn't my style, but his overall message is sound: shit ain't that serious. Train hard, get protein, and rest.
Yeah, for sure. But let's look at what he's saying.
Wendler: "Don't fall for the crap on TV" but on the other hand, "science and studies, fuck you!"
Reality: science separates the "crap on TV" from what really works. Fitness and body building is science in action.
Wendler: "I've got scars and blood and vomit"
Reality: That's too bad. Sure, you have to push to the max, but if you've got scars or serious injuries then you're doing something wrong. Unless you're a professional athlete.
Wendler: "Stop all the things that make you a pussy and steal your energy. Get your life back."
Reality: What activities make me a pussy? What is the definition of a pussy? How is this relevant to what happens in the gym?
I'm probably just reading too much into it.