Where our language suggests a body and there is none: there, we should like to say, is a spirit.
Ludwig WittgensteinThink of words as instruments characterized by their use, and then think of the use of a hammer, the use of a chisel, the use of a square, of a glue pot, and of the glue.
Ludwig WittgensteinPhilosophy hasn't made any progress? - If somebody scratches the spot where he has an itch, do we have to see some progress? Isn't genuine scratching otherwise, or genuine itching itching? And can't this reaction to an irritation continue in the same way for a long time before a cure for the itching is discovered?
Ludwig Wittgenstein