i honestly don't believe what he says.
Yes, he has an great physique. And I'm sure his training and nutrition are spot on. But TA, have you ever considered he's spouting shit just to draw attention to himself.
He probably follows conventional training and nutritional approaches... he just knows that by claiming he doesn't, he'll get a pat on the back off idiots like you that believe him.
For example, if he has a diet high in fat and low in protein, how does his body build muscle? Seriously, where does his body get the necessary amino acids to repair and build muscle? If he didn't have a good physique, I'd believe his rants, but he looks to impressive to believe.