"We will spend months stressing about a job or a start-up, which might affect our lives for the subsequent year or two or three, and no more than a few hours he

"We will spend months stressing about a job or a start-up, which might affect our lives for the subsequent year or two or three, and no more than a few hours here and there really digging into what evidence exists to support an atheist or religious perspective." If the religious perspective if based on faith, how or why would one dig for evidence?