What does it mean to be atheist?
What, in your opinion, is the single-most compelling reason to be an atheist, if there is one?
Hello,
vac_id.
Though it's good to get to know each other a bit before diving into possibly contentious topics, you've jumped straight in. OK
Your questions are straight-forward and I will give answers in the same vein.
"What does it mean to be atheist?"
An atheist is somebody who doesn't believe in deities.
"What, in your opinion, is the single-most compelling reason to be an atheist?"
The absence of any compelling evidence in favor of the existence of deities. I could give other reasons, but you asked for a single reason, so that's what I've supplied.
Now for a question from me: Why do you ask?