A Paduan: We continue to be divided by a common language. When I refer to 'Christians', I am including Jehovah's Witnesses ( and their 'mother' ).
The "wars" that are referred to at James 4:1 are not the same as the, "lusts that WAR in your members." In this verse James is pointing out that the SOURCE of the "wars" in the congregations is the, 'lusts that war in their members'. Clearly, there was severe hostility in the congregations that James was addressing. Not much evidence of the fruits of the spirit here.
AULDSOUL: Many Christians claim to have the 'indwelling' of the holy spirit, and to have the fruits of the spirit. If this were true it would be reasonable to expect to see a marked difference in the personalities of Christians as compared to non-Christians. Having spent many years as a JW, and having had alot of contact with Christians from other denominations ( particularly church pastors ), and having spent many hours reading ex-Christian websites, I fail to see this difference.
I live in a street where there are many Moslem families. Most Christians would say that Moslems don't have the holy spirit, and yet I see no difference between the Moslem families that I know and all the Christians that I know. This adds to my conviction that the 'fruits of the spirit' is yet another Christian myth.