Lane Greene, from his forthcoming book Talk on the Wild Side:

Language is not so much logical as it is useful. It is not composed; it is improvised. It is not well behaved; it is resourceful. It is not delicate; it is hardy. It is not always efficient, but its redundancy makes it robust. It is not threatened; it is self-renewing. It is not perfect. But it is amazing.

Amen.