I can't imagine what an HR department would have to say about the advisability of firing such a person.

Seriously, does she really believe racism is only one sided? I had to read that tweet more than once to be sure I was reading it correctly.

This is actually the academically accepted definition of racism. In that definition, only white people can be racist. This came as a complete shock to me in my race, class, and gender course. Be extension, it also means women cannot be sexist against men, as men are considered in the position of power.

Again, these are the academically accepted definitions.

It isn't "the" academically accepted definition, though. It is one definition that's accepted in some social sciences depts., usually sociology, and usually ones w/ critical theory-oriented faculties. Walk into Georgetown poli sci and tell them white people can't be racist.

Edit: also consider that the way Adria phrased it IS NEVER the academically accepted definition, because black people are fully capable of becoming an oppressive class vis-a-vis white people. It may not be the case at this time where Adria lives, but it certainly can be the case. So the statement that black people can NEVER be racist towards whites is less an elucidation of this definition, and more an expression of Adria's own racism.

This tweet is from November 2009 - over 3 years ago. Adria didn't start working as an 'evangelist' for SendGrid until March of 2012.

I've seen a similar message crop up in EO training lately. But there they differentiate between "Systemic racism" and "Individual racism". I'd guess she's just parroting without understanding... I hope.