I am an agnotologist, no doubt.  That is to say, I am fascinated with all that we do not know, with the gray areas and uncertainties of life, death, and everything.  Agnostic = Doesn't Know.  Agnotology = Study of Ignorance.  Science depends on us being very clear about what we do not know yet, so that we can devise ways to try to find out.

( Great article here from the NY Times )

"Isn't it sad to go to your grave without ever wondering why you
were born? Who, with such a thought, would not spring from bed,
eager to resume discovering the world and rejoicing to be part
of it?" ~Richard Dawkins

"A religion old or new, that stressed the magnificence of the universe
as revealed by modern science, might be able to draw forth reserves
of reverence and awe hardly tapped by the conventional faiths.
Sooner or later, such a religion will emerge."
~Carl Sagan

"Not only is the universe stranger than we imagine, it is stranger
than we can imagine."
~Sir Arthur Eddington (1882 - 1944)

"Not only are we in the universe, the universe is in us. I don't know of
any deeper spiritual feeling than what that brings upon me."
~Neil deGrasse Tyson
www.tinyurl.com/TysonSpirituality

“Spirituality is about being awake. It’s the attempt to transcend
the mundane, sleepwalking experience of life we all fall into, to
tap into the wonder of being a conscious and grateful thing in
the midst of an astonishing universe. It doesn’t require religion. ”
~Dale McGowan, author of "Atheism for Dummies"

The Vatican reports worldwide adherent percentages at:
19.2% Muslim
17.4% Catholic
33% all flavors of Christian

In the US we are supposedly 76.5% Christian.
( randomness about isms )