In nerve-free multicellular organisms, the relationships of the cells to each other can only be of a chemical nature. In multicellular organisms with nerve systems, the nerve cells only represent cells like any others, but they have extensions suited to the purpose which they serve, namely the nerves.
When Zionism becomes co-extensive with Jewishness, Jewishness is pitted against the diversity that defines democracy, and if I may say so, betrays one of the most important ethical dimensions of the diasporic Jewish tradition: namely, the obligation of co-habitation with those different from ourselves.