You guys have to realize that Alex probably gets paid to post crap like this in order to generate more posts to the board. That's why he always makes some inflammatory comment followed by "come on, I want to hear everyone's opinion".
In this particular post he's mixing up total work done, with strength.
Lets say a 200lb bodybuilder and a 200lb powerlifter go to the gym and they both decide to do a Farmer's Walk contest. The BBer does 20 steps with 120lb dumbbells, the Powerlifter does 20 with 180lb dumbbells. According to his flawed logic, the stronger man is the one with the longer walk home.