Yep, I reckon defence is 90% attitude
I disagree. You can have the attitude but discipline is more important.
It's an unpleasant job for many, it's like be a cleaner. Anyone can clean up, but to clean for hours, you must be very disciplined.
All players have attitude, no one reaches that level without attitude but discipline is different.
Conrad Smith is the perfect example. He isn't the faster or the stronger player but he's very disciplined so he can tackle better than stronger and faster players than him.
Not exactly. I think it's 50% attitude 50% technique.
For example - what about Bernard Foley? It seems to me that he has the right attitude but poor technique - which makes him a poor defender. Compared to say Beale or Mogg who simply have poor attitude (maybe poor technique too but mostly attitude).
Technique matters at this level of the game.
I agree. For me is technique and discipline. All the professional players have the attitude, most of them know the technique but not all are so disciplined to do it for 80 minutes.
Something like:
98% of professional players have attitude
90% of professional players know the technique
But only 70-80% of professional players have the discipline to do it in every game, in every minute