If one has conscious racist opinions, or is conscious that one has unconscious racist opinions (has taken the IAT but doesn't explicitly believe negative things about blacks) but doesn't act on them, it's probably because one doesn't endorse them. I'd class such a person as a Racist1.
I don't think not being an "insensitive jerk" is the same as not acting on one's opinions.
For example, if I think that people who can't do math shouldn't be programmers, and I make sure to screen applicants for math skills, that's acting on my opinions. If I make fun of people with poor math skills for not being able to get high-paying programmer jobs, that's being an insensitive jerk.
Here's the new thread for posting quotes, with the usual rules: