If I have exhausted the justifications, I have reached bedrock and my spade is turned. Then I am inclined to say: 'This is simply what I do. - Ludwig Wittgenstein

In order to make an error, a man must already judge in conformity with mankind.

95. The propositions describing this world-picture might be part of a kind of mythology. And their
role is like that of rules of a game; and the game can be learned purely practically, without learning
any explicit rules.

96. It might be imagined that some propositions, of the form of empirical propositions, were
hardened and functioned as channels for such empirical propositions as were not hardened but fluid;
and that this relation altered with time, in that fluid propositions hardened, and hard ones became
fluid.

At the core of all well-founded belief lies belief that is unfounded.