  Gender considers forbidden base rates, for example, which are useful statistical generalizations that utilize problematic social knowledge. People who are asked to set insurance premiums for hypothetical neighborhoods will accept actuarial risk as a justification for setting higher premiums for particular neighborhoods but will not do so if they are told that actuarial risk is correlated with the racial composition of that neighborhood (Tetlock et al. 2000). This “epistemic self-censorship on non-epistemic grounds” makes it putatively impossible for agents to be both rational and equitable (Gendler 2011: 55, 57).