Plus it is stupid. ( Yeah I said it )
If doing something repeatedly and expecting different results is insanity, then what about practice? Does that mean practice doesn't make perfect?
the whole point of practice is that you try and change things minutely to achieve different results - if you arent catching the ball well then you spend more time practicing catching the ball and changing your technique, if you arent getting open you try and improve your route running by chopping your feet more, trying to perfect a headfake, using film study to change the place where you sit in the zone...
practicing is rarely just repetition otherwise it literally would be pointless...
