We talk about blind faith in religion, but actual blind faith exists in our everyday world. What do we really trust? We trust our senses, our perceptions, our culture, our thoughts ― completely, one-pointedly, and blindly. We trust these more than we trust religion.
The idea of having blind faith in religion is totally a myth. The real blind faith exists in our worldly existence. We trust anything that is within the range of experiences of our mind, whether they are perceptual or conceptual.