I'll tell you what stud. Anytime you wish to debate training protocols and methodologies feel free to test yourself. What do ya say? While you're at it. Be sure to list YOUR credentials, who you've mentored and studied under and notables you've trained that have succeeded from you. I'll even let you off the hook from naming names. Deal?
You have a big mouth. It's time to prove yourself. I mean, if you're going to call me out about my knowledge and training, I'm sure you know better than I. I'm always willing to learn.
Fuk that big word book learnin' crapola. I got my education from the life college of hard knocks.
Let's see you put in a full 8 hr shift with me at the drill bit factory.
In my book, PhD = pile it high and deep.

We have some truck tires mounted on iron axles for lifting behind the drill bit factory.
For cardio , we run up stairs with a rag stuffed in our mouth to make breathing tougher.