"The making of an Atheist implies a mental stimulation and training which brings into play the primary factors of social progress"

This quote by Joseph McCabe suggests that the advancement of an atheist needs a certain degree of psychological stimulation as well as training. This mental stimulation and training is what drives social development. It suggests that atheists are more probable to be open-minded as well as willing to challenge the status quo, which can lead to favorable changes in culture. Atheists are more likely to assume seriously as well as examine the ideas as well as values of their culture, which can cause the development of new ideas as well as solutions. This quote suggests that atheists are more probable to be progressive thinkers as well as can assist to bring about favorable modifications in culture. As a result, the advancement of an atheist is an essential factor in social progress.