This whole line of reasoning is irrelevant since you won't be starting the game as a small child. And the children NPCs in the game won't be given a Warhammer to play with.
Ok a better example, an Altmer scribe that has spent the past 300 years in the dark reading over old tomes in a library of old. Physically without the help of magic or any potion he can contrive, he probably wouldn't be able to lift it. Even if he knew the proper techniques and all the knowledge of leverage and balance. He still would need the force to move it.
People are not defined by their skills; (or their professions).
Excuse me? What planet are you living on? Aside from members of their immediate family or close circle of friends, people are defined almost exclusively by their skills and profession.