Yesterday I watched him on Dream2. He stated that it was Naser who prepared the army for 73 and not Sadat. However, he said that Naser being the most important figure in our history made a terrible mistake in 67 and even 56. He gave an excellent example; if a taxi deriver makes a mistake is one thing but if a tractor driver makes a mistake it is another.
To me it is pretty simple: Those were humans they never make every thing right or every thing wrong. That is why democracy of any form (For example Shoura) is crucial to fix those errors before they are reality.