How deeply and elaborately you choose to interpret your Watchword matrix depends upon the purpose you have in mind. If you have completed a matrix because you have a particular question or problem, then it will usually be necessary only to examine specific keys, or to form a quick assessment of psychological type, or of the overall flavour or theme of the matrix. If, on the other hand, you desire a complete psychological analysis, then interpretation will require a detailed consideration of all aspects of the matrix.