No, it doesn't work like that at all.
Secular governments and humanists show that it's perfectly possible to have a common morality by agreement of certain human "rights", most of which are embodied in UN Charters, and the UN is nothing if not secular.
--- i´ll disagree. It is possible but basically hard to keep.
Yes, there are some people who go to church for social or habitual reasons, but I'm sure they are a small minority, and usually found in older "mainstream" churches.
I think we're on the same track, yes!
A pleasure!
I'd like to know who you mean, because all the intellectuals I can think of, from Richard Dawkins to Rowan Williams, are flawed as much as any man. (I said man, because there have never been any female philosophers.

)
---- Of course! (Those missing female philosophers are intresting - perhaps they are the reason why men are one...?)
Bertrand Russell once said that
every philosophy should be questioned, even one's own.
I just don't think there is such a perfect being as you describe. To be honest, what you're talking about seems to be the shallow kind of philosophy where style wins over substance.