Every professional bodybuilder is correct in their own way, some might like to do extra negative reps and some like to do more volume training. However it is up to you to find your own way to see what works for you and what doesn’t.
First off lets get this straight everyone is different, we all have different genetics and so on, no two people are the same. Some bodybuilders respond better to high carbohydrates, low fat and high protein diets and others do not. The bottom line is that the rules do not apply the same for everyone.
Everyone has their own personal formula, you have to find out what works for you. Experimentation in the gym is a great way to start. If you don’t feel an exercise don’t do it and find out which exercises work for you, and from there you will eventually figure out a training and diet regiment. Like I said bodybuilding is about trial and error, I don’t care who tells you different.
So finally to conclude this short article, my advice is to you to experiment in the gym and with your diet. Listen to your body and adjust it until you find what is right for you. You are unique remember that!