The capacity to transfer production elsewhere is a weapon against the Western workers.

There is a considerable polarization taking place here, increasing the gap between rich and poor. It's most dramatic in Third World countries, of course, but in the rich countries it's also very noticeable.

By accident of geography, the world's major oil resources are in Shi'ite-dominated areas. Iran's oil is concentrated right near the gulf, which happens to be an Arab area, not Persian. Khuzestan is Arab, has been loyal to Iran, fought with Iran not Iraq during the Iran-Iraq war. This is a potential source of dissension. I would be amazed if there isn't an attempt going on to stir up secessionist elements in Khuzestan.

If you go back a century in Europe, all over the place people were speaking different languages. There were dozens of languages in France and Italy, and they're all called French [and Italian], but they were not mutually comprehensible. They were different languages. And they have mostly disappeared in the last century or so. Some are being preserved, like Welsh, some are being revived, like Basque or Catelan to some extent. There are plenty of people in Europe who can't talk to their grandmother because they talk a different language.

Where are the drug cartels getting their weapons? They are being provided by the United States. Cut off that flow of arms.

From now on I will consider a language to be a set (finite or infinite) of sentences, each finite in length and constructed out ofa finite set of elements. All natural languages in their spoken or written form are languages in this sense.

Some innate capacity - some part of the human genetic endowment - enters into language acquisition. That much is uncontroversial among those who believe that humans are part of the natural world. If it were not true, would be a miracle that my granddaughter reflexively identified some elements of the blooming buzzing confusion as language-related and went on to acquire capacities of the kind that you and I are now exercising, while her pet kitten (chimp, songbird, bee...), presented with exactly the same data, could not take the first step, let alone the later ones.