[rsanek]

>Beware of doing strength-training of the same muscle group more than once a week

This is completely false, if you're a beginner you can absolutely work the same muscle group within the same week and still get results. As you become a more advanced lifter, of course, this becomes less true.

>"Gallon of milk a day" is broscience

What do you mean? Are you saying that milk isn't a good choice if your goal is to get a high number of calories with a large proportion of them coming from protein? Calling this broscience just doesn't make sense.