Everywhere around the earth, across all cultures great and small, we see the fruits of their respective religious belief systems, their
faith.
But large scale Atheist regimes have been so few, short lived and devoid of any lasting contribution to truth, beauty or goodness, that comparisons aren't always a part of the average citizens experience. Complicating the discussion of comparisons, Atheist nations like North Korea, with it's overwhelming Juche philosophy of self sufficiency, are highly secretive due mainly to the failure of their ideology and attempts to conceal it. To me N. Korea as a state is emblematic of the mind of Atheism and it's philosophy; benign and dyeing but to invested to admit it.
"If the nonreligious approaches to cosmic reality presume to challenge the certainty of faith on the grounds of its unproved status, then the spirit experiencer can likewise resort to the dogmatic challenge of the facts of science and the beliefs of philosophy on the grounds that they are likewise unproved; they are likewise experiences in the consciousness of the scientist or the philosopher." UB 1955