Incoherencias
But could we also imagine a language in which a person could write down or give vocal expression to his inner experiences -- his feelings, moods, and the rest -- for his private use? Well, can't we do so in our ordinary language? -- But that is not what I mean. The individual words of this language are to refer to what can only be known to the person speaking; to his immediate private sensations. So another person cannot understand the language.
L. Wittgenstein, Philosophical Investigation, §243
