if you want to lift something by telekinesis, you’d be just as tired, if not more, than if you used your hands. if you want to set something on fire by thought alone, you need to provide that initial energy somehow (like starting fire with bow drill). you’ll be drained just as much as after physical work
if you want to lift something by telekinesis, you’d be just as tired, if not more, than if you used your hands. if you want to set something on fire by thought alone, you need to provide that initial energy somehow (like starting fire with bow drill). you’ll be drained just as much as after physical work
Now you see why the people at Hogwarts have a big feast every other day. And I don’t recall the more corpulent ones using that much magic