  A simple quantum model describing the onset of time is presented. This is
combined with a simple quantum model of the onset of space. A major purpose is
to explore the interpretational issues which arise. The state vector is a
superposition of states representing "instants." The sample space and
probability measure are discussed. Critical to the dynamics is state vector
collapse: it is argued that a tenable interpretation is not possible without
it. Collapse provides a mechanism whereby the universe size, like a clock, is
narrowly correlated with the quantized time eigenvalues.
