Easily the best quote I've seen on Frazier these last few days came from Joe Bugner (a decent heavyweight who fought both Frazier and Ali)... here's what Joe said:
Joe took everything away I thought I had and made me realise I needed more.
I remember watching him fight, there was nothing subtle about it... he was a short man for a heavyweight, in the 5-9, 5-10 range, so he was at a reach disadvantage in literally every fight he fought... so he developed a simple style-- he just kept coming forward at you... nothing more fancy than that, he just kept coming... you couldn't back him up...
And sooner or later, he was gonna see his chance to throw that monster left hook... as Ali found out, it was over when Joe landed that one... I swear, Frazier literally leaped when he threw that punch, and Ali's face was swollen before he hit the canvas; I can't believe any man could get up from that shot...
Out of the ring, he was remarkable mostly because he seemed to be a decent man...
I was a fan... his style just appealed to me, perhaps because I'm a short guy, too... I'm a sad Bear today...