As you swing the club on the downswing. You feel like the club head gets to waist high then levels out. Or creates a flat spot in the swing. So if you where actually doing this the club would swing over the top of the ball and not hit it. But because of gravity and centripetal force the club head works down the ball. But you are not helping it down. The club then swings up on the follow through side. This leveling out feeling keeps the correct pressure on the shaft and the club more infront of you body.