Philosophers in this school would insist that we cannot assume that (for example) 'Truth' 'is' a 'thing' (in the same sense that tables and chairs are 'things'), which the word 'truth' represents. Instead, we must look at the differing ways in which the words 'truth' and 'conscious' actually function in ordinary language. We may well discover, after investigation, that there is no single entity to which the word 'truth' corresponds, something Wittgenstein attempts to get across via his concept of a 'family resemblance' (cf.