“…On the other hand, Cohen (2013) argues for a version of UP. 7 See, for example, Dogramaci and Horowitz (2016), Horowitz (2013), Schultheis (2018), and White (2005White ( , 2013. 8 If you think that rationality admits of degrees, you can define an unacknowledged permissive case as one in which two people rationally hold different doxastic attitudes towards P on the basis of a single body of evidence E, but neither party believes that the attitude of the other party is equally rational to her own.…”