48

78

another mind person of sufficient natural aptitude
to train himself to this work, he would discover bring to light
truths which I have not been able to discover.

There are a few comments upon the Categories that I had better
add, because they will be pertinent to
questions that will come before us.

I have already shown you that this list of
categories is complete, and that there is no
Fourhtness, as a distinct element. But I have
never said nor thought that this list of categories
is the only list. On the contrary, it has always
appeared to me that there must be at least
one other; and I have given much time to
attempts to make out the others. But I have
nothing to communicate about them, being