  In this paper, we suggest an alternative interpretation for the quantum state
vector, which, by considering temporal parts for physical objects, aims to give
an intelligible account of measurement problem in quantum mechanics. We examine
the capacity of this interpretation as for explaining three measurement
problems: the problem of outcome, the problem of statistics and the problem of
effect. We argue that, this interpretation of the state vector, while providing
a satisfactory account, as rationally plausible as its rivals, for the
measurement problem, shows yet another limitation of our perceptual experience,
i.e. our inability to perceive unsharp reality.
