"Enough is enough" - for me, that means stop playing the race card when it is abundantly clear that "race" is not involved in the criticism of the individual. I think we all know that racism exists in many forms and I haven't seen any posts on this thread that actually deny it exists - and yes, of course it should be challenged. BUT, as I mentioned earlier in this thread, when the "race card" is overplayed, as it has been in recent months, then the argument against racism is actually undermined, because people in general get so sick of being accused of being racist, when they are not, and racism isn't actually the reason for the initial criticism or disagreement. By all means, call it racism when it IS racism, but stop calling it racism when it isn't. Those that do so are doing their argument no favours at all.