 If trust resembles belief in being non-voluntary, then perhaps trust itself is a belief. Is that right? Many philosophers claim that it is (e.g., Hieronymi 2008; McMyler 2011; Keren 2014), while others disagree (e.g., Jones 1996; Faulkner 2007; D’Cruz 2019). The former contend that trust is a belief that the trustee is trustworthy, at least in the thin sense that the trustee will do what he is trusted to do (Keren 2020). Various reasons exist in favour of such theories, doxastic reasons (see Keren 2020) including that these theories suggest it is impossible to trust a person while holding the belief that this person is not trustworthy, even in the thin sense. Most of us accept this impossibility and would want any theory of trust to explain it. A doxastic account does so by saying that we can’t believe a contradiction (not knowingly anyway; Keren 2020: 113).