Atheist and Agnostic are just labels.
I think God/higher power does not exist with 99.9999% probability, I do believe God/higher power might exist with 0.0001% probability.
So technically I am an Agnostic. I give you that.
By this definition all people who do not believe in higher power are Agnostics.
I do not believe in the God of Bible/Quran/Talmud and all other books written by people, those Gods do not exist with 100%
probability as those ancient stories are completely bat shit crazy. That is very easy to prove.
The other (not from the holy books) 'higher power/undefined God essence' is harder to prove or disprove as there is no evidence.
I think God/higher power does not exist with 99.9999% probability, I do believe God/higher power might exist with 0.0001% probability.
So technically I am an Agnostic. I give you that.
By this definition all people who do not believe in higher power are Agnostics.
I do not believe in the God of Bible/Quran/Talmud and all other books written by people, those Gods do not exist with 100%
probability as those ancient stories are completely bat shit crazy. That is very easy to prove.
The other (not from the holy books) 'higher power/undefined God essence' is harder to prove or disprove as there is no evidence.
Fuck dude I wish I could hug you.
I 99.9999% agree with all of the above.
Atheist and agnostic are just labels and it's very hard to have constructive debate with those labels. I don't know how to describe what I'm about to say or if there is a word to describe it, but that's why when I discuss these matters with people I tell them to devoid themselves of themselves completely. (Try to) get rid of any emotion, any labels that you may call yourself, and preconceived notions you may have about me or you, any bad or good thoughts about any particular religion or god, any bias you may have, any ego you may have, and just have an open mind to speak logically with one another. There must be a word for it, but I think if everyone in the world could do this, the world would be a much better place and organized religion wouldn't exist in the first place. I think the word I'm looking for is just "logic" however, something most people are incapable of using 
At least one other person understands, you made my day.