The poster didn't imply that from what I understand. It's response to links training methodologies that solely focus on the gym and calories. As such is saying

The poster didn't imply that from what I understand. It's response to links training methodologies that solely focus on the gym and calories. As such is saying "there is more then the gym and calories". and you seem to agree with that statement. that was the context of the comment, and looks like you missed it.