Yes, Yes, and Yes!
It's disheartening to see how many people just toss him aside as a fairy tail. What is it in Proverbs? "The fool hath said in his heart, 'There is no God'" Need I say more?
They'd rather listen to explanations conjured up by men than trust in the Bible, which is infallible. Can any of you honestly argue that this world wouldn't be perfect if everybody abided by what Jesus said we should do for the sake of love, one of another? What other book does that?...and comes with the claim to be God's Word? Bye-bye all self-help nonsense.
Some people are so consumed with their own selves, that they refuse to see what has been right in front of them all along. They'd rather look for ways that might explain away God, but have yet to actually prove anything.
Bah...