What we firmly believe, if it is neither knowledge nor error, and also what we believe hesitatingly, because it is, or is derived from, something which has not the highest degree of self-evidence, may be called probable opinion.

我们坚定地相信，如果它既不是知识也不是错误，以及我们犹豫地相信，因为它是，或者是从没有最高程度的自明性的东西中得出的，可以称为可能的意见。