 First, insofar as there are at least two processes involved in a testimonial exchange, Testimonial Reliabilists are faced with the substantial challenge of specifying which of these processes are relevant to the hearer’s testimonial justification, i.e., Testimonial Reliabilists must give an account of which processes are relevant here, and they must do so in a way that captures every instance in which a hearer intuitively acquires testimonial justification from a speaker. (See Wright 2019, who argues that this is not merely an instance of the generality problem that poses a worry for Reliabilist views of justification more generally).