Language would have evolved first as an internal object, a kind of "language of thought" (LOT), with externalisation (hence communication) an ancillary process. I can't review here the strong and growing evidence to support this conclusion, but I have elsewhere. There are ample reasons why having a LOT would confer selectional advantage: the person so endowed could plan, interpret, reflect, etc., in ways denied to others.
Noam ChomskyThere's an interesting book called The Fugu Plan, written by Marvin Tokayer and Mary Swartz, which describes the circumstances when European Jews came to Japan, a semi-feudal society.
Noam ChomskyThe obvious one, in a market system, in a really functioning one, whoever's making the decisions doesn't pay attention to what are called externalities, effects on others. I sell you a car, if our eyes are open we'll make a good deal for ourselves but we're not asking how it's going to affect her [over there.] It will, there'll be more congestion, gas prices will go up, there will be environmental effects and that multiplies over the whole population. Well, that's very serious.
Noam ChomskyIn the Munich agreement in late 1938 [Franklin] Roosevelt sent his chief adviser Sumner Welles, who came back with a very supportive statement saying that Hitler was someone we could really do business with and so on.
Noam ChomskySyria is descending into suicide. It's a horror story and getting worse and worse. There's no bright spot on the horizon. What will probably happen, if this continues, is that Syria will be partitioned into probably three regions; a Kurdish region - which is already forming - that could pull out and join in some fashion the semi-autonomous Iraqi Kurdistan, maybe with some kind of deal with Turkey.
Noam ChomskyFrom a comparative perspective, the United States is unusual if not unique in the lack of restraints on freedom of expression. It is also unusual in the range and effectiveness of methods employed to restrain freedom of thought... Where the voice of the people is heard, elite groups must insure their voice says the right things.
Noam Chomsky