Stats, why not address my proofs? Too challenging?
I point to strong evidence supporting the survival hypothesis.
This hypothesis is antithetical to humanism, and since a rationalist atheist is a humanist, this is one definitive proof that the position of rationalist atheists is wrong.
Consider the Definition of humanism as necessarily rejecting the survival hypothesis. That is, all humanists reject the supernatural, god(s), "life after death", etc. This is because humanism is Defined as the idea that Man is the basis for existence, thought, and ethics and acts as the founder and guarantor of knowledge and thought.
Consider the Rational Principle that all reason and thinking must be backed by substance (especially when it comes to the God-question) and that therefore any denial of (a Supreme being called) GOD as the guarantor and founder of knowledge and reason is necessarily an affirmation of (a Rational being called) Man as that guarantor.
Conclusion: The knowledge acquired from the evidence is in conflict with humanism; therefore, GOD is the guarantor of knowledge, not Man.
You answered your own question.
What you have stated is all hypothesis. Not fact, not proof.
Have you met your God in person? Have you sat down with him/her/it?
I am sure you have faith in your God, but that is not proof, because faith is a personal choice. Faith does not equal proof.
Also, your conclusion is based on your own assumptions. You have assumed that because man is that guarantor, it lays the basis of conflict with humanism. I disagree and believe that man believing himself to be the guarantor, highlights evidence of humanism and negates any further need for god.