"What can be asserted without evidence can be dismissed without evidence." - Christopher Hitchens.

"Extraordinary claims require extraordinary evidence" - Carl Sagan

Extraordinary claims require extraordinary evidence

Morals come from a rational consideration of the consequences of our actions.

Matt Dillahunty

"With or without religion, you would have good people doing good things and evil people doing evil things. But for good people to do evil things, that takes religion." Steven Weinberg

Religion can never reform mankind because religion is slavery. ~ Robert Green Ingersoll

Absence of evidence is evidence of absence

"If there is a God, he is a malign thug." - Mark Twain

I don't think it is necessarily a quote as much as a personal belief. If "God" loves all unconditionally, then why must he threaten eternal damnation for disobedience and disbelief? I'd never condemn a child of mine for what they feel, or believe.

I don't know if it has been quoted, but I have often said that one does not need religion in order to have a conscience.

If god existed, he'd have a hell of a lot to answer for.

"Religion is the deliberate suspension of critical thinking. And that is nothing to be proud of." (Bill Maher)

I might be paraphrasing a little:

“There’s not enough love in the world as it is without wasting some on imaginary beings” - Nietzsche

And another of my favs:

I shall be after death precisely what I was before conception, namely, Nothing and Unaware.
Hence, all those who claim to be saved will never know that they weren't "

Author Unknown

“Evolution the greatest show on earth” .....Richard Dawkins

"Nothing fails like prayer."
Annie Laurie Gaylor - FFRF

Pretty much any snarky comment Ricky Gervais has ever made on the subject. Sure Richard Dawkins, Michael Schermer, and Christopher Hitchens are wonderful at esoteric postulations for why there is no evidence of any sort of supreme being, but with Ricky Gervais, it's more like a fresh slap in the face and an admonition to not be so stupid.

"You'll never find a dead Christian in a fox hole that didn't pray. " Darrell Barker

Since I am a firm believer and that everything that science has proven to be true is true, my personal motto is"truth is what the facts are"

"Gods don't kill people. People with Gods kill people!"

"Religion has the greatest bull shit story ever told.".................George Carlin

God is the sound people make when they're too tired to think anymore. ~Edward Abbey

"Ask yourself whether the dream of heaven and greatness should be waiting for us in our graves - or whether it should be ours here and now and on this earth." Ayn Rand

I'm good without God.

I do the the right thing because it is the right thing to do.

You cannot have it both ways either you are or your not.