Old wine in new bottles.

The matrix model as described by C.R. Snyder and T.R. Elliott (this issue, pp. 1033-1054) is presented as an alternative to the Boulder model of training. In fact, it appears to be a reconceptualization of clinical psychology, and this newer vision of the field might best be implemented within a Boulder model format. The extensive requirements that are developed would best be approached through changes in postdoctoral rather than doctoral education. Interestingly, professional schools, despite being disparaged, may be the most likely place for this model to take root.