““will now have to divide certain centres into positive and negative divisions, first of all, and then fill in, here and there, at present only some of the subdivisions, giving approximate definitions of their functions. Let us begin with the Intellectual Centre. Note.—Only the Moving Part of the Intellectual Centre is in any detail charted in this diagram. Note here the difference between Emotional Part of Moving Part of Intellectual Centre and the Emotional Part of Intellectual Centre as a whole. Notice what is meant.””