Well, if his words were not backed up with a past heavy with racism then he'd probably be able to apologize and the league would move on. But this guy has been bad news for decades. He definitely deserves this.
Well as long as someone gets what they deserve, then it's all ok
Personally, I think you can be as crappy of a person as you want in your private time. I don't care as long as you actually behave in a civil and fair manner - and while Sterling's record has some blemishes (though to my knowledge only one of them might be considered race related), the Clippers organization itself was run fairly. For all this talk of how "it's bigger than basketball" it's ironic that nobody gave a shit until it encroached upon the glory of the brand.
I think the NBA's power structure does give Silver the right to do what he did, but I don't know that I think it was actually right to do so. I feel there is a distinct divide between thoughts and actions and while you can be judged for both of them, I don't think that simply having an unpopular opinion should be grounds for punitive action.
On one hand, I am thankful this idea is basically internal to the NBA. I would think and hope if something like this went to court, it would much more thoroughly discussed [by people who actually know things

]. On the other hand, the general public's assent and approval of the manner in which this was handled is not encouraging to me.