McKinsey-style reductio arguments aim to show that anti-individualism is incompatible with privileged access, the claim that a subject can have a priori knowledge of her thought contents. I defend my version of the reductio against the objections of Falvey, and McLaughlin and Tye. However, I raise and discuss a more serious objection--that it may be difficult for a subject to know a priori that she is agnostic about a concept, given that agnosticism involves being unsure whether a concept applies to (...) things of a certain type when there is a determinate fact whether or not the concept so applies. (shrink)