He never has passed up an opportunity to remind the world of his greatness. Unfortunately, it's all a lie. Wilt DOMINATED Russell his entire career, as did others.
It's possible that Russell forgot that he had 11 titles and won 8 in a row though if he is developing alzheimmers or dementia. The dude is up there in age and mabe getting senile. Most people going that direction does exactly what he is doing - and talking about it all of the time and repeating himself, Forgetting details
All kidding aside guys Bill always had this side to his personality. After winning numerous high school titles nobody would draft him. After winning numerous college national championships nobody gave him the same attention as others and he was bitter, and then with the Celtics, people paid more attention on offensive players than on defensive players, even tho he constantly beat every single player in the league over and over and over and over and over.
I feel he still holds anger as he was not the fancy player others were. 16 titles and he is still a little bitter .