I gave a presentation to my Philosophy of Science class yesterday about vagueness in everyday and scientific language. Seeing as we're all philosophically and / or scientifically inclined on Scuzz I feel that I should share it with you. It certainly roused a lot of discussion and it was branded by lecturer (who is the biggest brain-box I know) as 'very interesting' - though he could just be referring to the debate afterwards. I'll let you decide.
I’m just going to talk a bit about the problem of everyday language in philosophy and science in reference to Ludwig Wittgenstein’s works the Tractatus (full name: Tractatus Logico-Philosophicus) and Philosophical Investigations.
Wittgenstein was a philosopher who sought to eradicate the problems of philosophy through the careful analysis of language as it was through improper use of language that these problems arise in the first place.
He famously said “anything that can be said can be said clearly”. The importance of this is not so paramount in everyday language but when we really start to consider things like the meaning of life, free will and other things it is perhaps best that it is left to science.
You could say that because of the greater need for accuracy in science the precise use of language has evolved towards clarity and it remains strictly protected by scientists as improper uses of scientific vocabulary tend to weasel their way into our everyday use.
Wittgenstein also said “the limits of my language mean the limit of the world” roughly translating to mean that we can only understand as much as we can talk about. So I think you can see that if we want to know anything about the world then there is a need to be as precise as we can.
And so Wittgenstein inspires a whole new brand of philosophy and that of one of ordinary language and thorough logical analysis of the language we use to represent facts.