i think much of the training is out of your "comfot zone". Standing in horse stance longer than you can and keeping going, training push/sticking hands against someone senior who can easily cream you, doing the forms so many times a day... things like conditioning, hard qigong, meditation... these are all to break you down and build you up again.
IMO anyway.
5.15am and i need to go to bed,
have a good night gents (and ladies too!)
dawood
Peace is not the product of terror or fear.
Peace is not the silence of cemeteries.
Peace is not the silent result of violent repression.
Peace is the generous, tranquil contribution of all to the good of all.
Peace is dynamism. Peace is generosity.
It is right and it is duty.