>>692
原文はこれかな

> “‘Ought to take your money. Take same cells, arrange in open pyramid of tetrahedrons.
> Where vertices are in common, each bloke knows one in adjoining cell ? knows how to
> send message to him, that’s all he needs. Communications never break down because
> they run sideways as well as up and down. Something like a neural net. It’s why you can
> knock a hole in a man’s head, take chunk of brain out, and not damage thinking much.
> Excess capacity, messages shunt around. He loses what was destroyed but goes on functioning.‘

自分が正四面体の一つの頂点だとして、連絡をとりあうのは隣り合ってる頂点だけで
それを超えた向こうの人物は知らない関係だと思ってた