Bo Allesøe Christensen Aalborg University, Denmark
pp. 131-137
Abstract. I
will here use Wittgenstein’s scarce comments on
vagueness in Philosophical
Grammar as a perspective for discussing
Boulanger’s use of the same concept.
The aim is presenting a view on the vagueness not
presupposing that vague
concepts can be treated as determinable in the
same way as non-vague concepts,
instead vagueness calls for a high degree of
context sensitivity and
understanding of purposefulness.