Peaceful,
I again notice that you associate nonbelief with dispare and metaphysical naturalism.
What else would I associate atheism with, if not metaphysical naturalism? Why is there anything at all (rather than nothing)? Theists answer that question with "God"; atheists must answer it with "it just is". This is a naturalist answer to a metaphysical question, hence metaphysical naturalism. There's no way to avoid it. If you disagree, please explain.
As for nonbelief and despair, that association has been made by such atheist philosophers as Bertrand Russell, Albert Camus, and Jean Paul Sartre (among others). Russell spoke bravely about 'building our lives upon the firm foundation of unyielding despair' in his book Why I Am Not a Christian. I would agree that no atheist actually lives by that principle ... it's impossible to do so: the cognitive dissonance of living a life without ultimate meaning would lead to depressive suicide or, at the least, despairing self-absorption.
In this latter connection, in a 1991 address to the American Academy for the Advancement of Science, Dr. L. D. Rue (an atheist) spoke on "The Saving Grace of Noble Lies". He affirmed that it is necessary for people to deceive themselves into thinking that they and the universe still have value despite the absence of God. "The lesson of the past two centuries is that intellectual and moral relativism is profoundly the case.... There is no final, objective reading on the world or the self. There is no universal vocabulary for integrating cosmology and morality." His solution was "the noble lie", i.e., one that deceives us and compels us beyond self-interest. It is a lie (according to Dr. Rue) because it falsely claims the universe is infused with value and because it makes a claim to universal truth; it is necessary and noble because, as Rue says, "without such lies, we cannot live." So the association of despair with atheism comes from atheists themselves.
What happens in practice, I believe, is that atheists subconsciously participate in the "noble lie" without realizing it, by smuggling theistic principles unconsciously into their philosophy so as to avoid total moral relativism and despair. Sartre (who was a Marxist) insisted that we create meaning for our life by freely choosing to follow a certain course of action, for example, by becoming an activist. But that explanation offers no more permanent meaning to life than does the composting of dead leaves which regenerate the soil each year. Nazi vivisectionist Dr. Josef Mengele was passionately devoted to his work of medical science; did his life have meaning? What about the lives of his subjects? Did they have ultimate meaning?
As another way to look at this, consider an act of self-sacrifice. Several winters ago an airliner crashed into the icy Potomac River in Washington, D.C. One passenger, poised to take the rope ladder from the rescue helicopter, repeatedly pushed the ladder to other passengers rather than take it himself. After placing other passengers' lives ahead of his own about six times, he was swept away to his death. Now if there is no ultimate justice, no ultimate reward for such sacrifice, and all those who demonstrate this kind of humanitarianism are ultimately the 'losers' ... how can that not lead to despair? Christian theism, on the other hand, posits an ultimate value of human life, enforced ultimately by God.
Now I want to ask about something you said:
Without the low valuation of people that Christianity engenders by it's endless emphasis on sin and the despirate need for salvation, humanists have seen a beautiful potential begun to be realized. As to metaphysics I discussed this in the Questians for Atheists thread.The changes will be gradual and with many setbacks.The setbacks largely do to the persistance of mystisism.First, I disagree wholeheartedly that Christianity devalues people (or engenders such a devaluation). On the contrary, Christianity teaches that every human has ultimate and incalculable worth. Traditional, orthodox Christianity claims that God values humanity so much that He indwelt a human, Jesus Christ, and suffered death in behalf of mankind. [Note that this in itself does not presuppose the 'sacrificial' view of atonement which opened this thread.] Jesus' illustration of the shepherd leaving 99 sheep to recover the one lost one demonstrates that valuation graphically. Blaming Christianity for what individual Christians or even 'Christian' nations or religious organizations do is like blaming medical science for what Josef Mengele did. The question must always be asked, why was this or that done? Was it done because this is what Christ taught Christians to do? Or was it done despite what Christ taught Christians to do? Even if Christians misapply Jesus' words to justify their own wrong actions, that does not indict Jesus as an accomplice.
The "endless emphasis on sin and the despirate need for salvation" you mention is very typical, of course, of Christian fundamentalists, including JWs. But it is worlds apart from modern Christian belief as found in the sources I have mentioned elsewhere. In the NT the onus is not on humans to be sinless (something the Scriptures show is impossible), but rather to accept God's explicit forgiveness and reflect that same non-judgmental love toward others.
You also said:
...humanists have seen a beautiful potential begun to be realized.I do not disagree. Humanitarians of all stripe have made wonderful progress in many areas of human endeavor. And yet we live in what anthropologists and others have called the most violent age in history. Imagine what might be accomplished if people everywhere actually relinquished the mimetic violence that Jesus spoke against? If all people loved and sincerely prayed for their enemies, there would be no more enemies. Christ evidently foresaw a 'beautiful potential ... to be realized' too. If he spoke the truth, then his teaching is no less beneficial than conscientious humanitarianism.
No doubt some 'mysticism' has hindered progress, depending on what you mean by 'mysticism.' All forms of ignorance--whether cynicism, bigotry, hatred, pride, fear, selfishness, and innumerable other traits of humanity--have hindered progress. Scapegoating religion, however, simply provides a whipping boy for insecure people while hiding the real underlying problems of ignorance just mentioned. Religion doesn't insure against ignorance, it merely offers people a philosophy to explore; they can bring along all their baggage with them, if they choose to do so. Ridiculing religion does nothing to solve the problems of ignorance, hatred, bad motive, etc. In fact, it perpetuates and reinforces them in the same way that fundamentalist religion does--by claiming 'We are better than you because we have a certainty that you do not'.
The question still is, if even a small amount of the scriptural teaching about Christ is disavowed by a Christian what becomes the anchor for faith?Again, you would have to ask those about whom you are speaking. I do not know how they rationalize their beliefs. Traditional Christianity insists that the "anchor" for faith is the personal relationship the Christian has with Christ, not some doctrinal authority. Now if the individual claims Jesus never existed, or that he was not resurrected (i.e., not alive today), then I do not imagine that individual can have much of a personal relationship with Christ, and he would have to explain his rationale for claiming to be a Christian.
Men like Brown and Spong both being Catholic clergy puzzel me, yet I am indebted to them.Spong is Episcopalian, not Catholic, btw. If by 'being indebted to them,' you mean they opened your eyes to alternative ways of looking at the Bible and Christianity, I applaud that. Expunging the fundamentalist cataracts from my eyes has brought me immense pleasure and satisfaction as it has opened avenues of exploration into theology, science and philosophy that were previously closed.
Cheers,
Rational