  Stochastic quantisation normally involves the introduction of a fictitious
extra time parameter, which is taken to infinity so that the system evolves to
an equilibrium state.In the case of a locally supersymmetric theory, an
interesting new possibility arises due to the existence of a Nicolai map. In
this case it turns out that no additional time parameter is required, as the
existence of the Nicolai map ensures that the same job can be done by the
existing time parameter after Euclideanisation. This provides the quantum
theory with a natural probabilistic interpretation, without any reference to
the concept of an inner product or a Hilbert space structure.
