I think "King Dan" is better than "Super Dan". King Dan ryhmes with Lin Dan. What do you all think? He has won everything that there is to win in Badminton unlike Federer who has not won French open/ Olympics yet. Do you think King Dan should retire now and be a coach? It must be boring for him to win forever.
The great one knows how to push themselves and becoming even greater. There's always greater goal waiting in the horizon. Look at Tiger Woods, he has won pretty much everything in golf, but do you think he'll be quitting anytime soon?