After attempting to edit the chapter on blocking techniques I found I had to research , reflect , and re-write the chapter .
It was n't up to standard with the rest of the chapters in terms of technical content and challenging the orthodoxy of martial arts theory .
After attempting to edit the chapter on blocking techniques I found I had to research , reflect , and re-write the chapter because it was n't up to standard with the rest of the chapters in terms of technical content and challenging the orthodoxy of martial arts theory .