Being a software engineer, I take the recursive approach; i.e., I consider a stipulation of micro-agression to be an act of micro-agression.
I actually made a similar point on Tumblr just yesterday...
“Words have context and meaning and humans are gifted with the wisdom to discern what that meaning really is. For that reason, people who think microaggressions are real are microaggressors themselves…because even though they don’t mean to do it, their stupidity offends human intelligence.”
Ah! Recursive descent! Brings back a lot of memories from days past!