More than the topography and cartography of organization would be necessary to understand the executive functions; a knowledge of the kinds and qualities of the forces at work and the manner of their operation would also be needed.

It is a chaotic house, built without method, and has acquired its present form over many years: many differently-sized rooms, some built up against one another at different times, either because they were needed or because my grandfather found himself with some spare money for which he had no other use.

He was a quiet person, saying only as much as was needed. His thinking was clear and his talk not meaningless but substantive.