What are you talking about? In day to day life we do things according to verifiable evidence (mainly repeated objective testing). People are far, far more rational in their attitudes in day to day life than they are when it comes to religion or anything else that is way outside their experiences. This is where myth and conspiracy theories live. As Stephen Pinker said (in his book
Rationality):
People divide their worlds into two zones. One consists of the physical objects around them, the other people they deal with face to face, the memory of their interactions, and the rules and norms that regulate their lives. People have mostly accurate beliefs about this zone, and they reason rationally within it. Within this zone, they believe there’s a real world and that beliefs about it are true or false. They have no choice: that’s the only way to keep gas in the car, money in the bank, and the kids clothed and fed. Call it the reality mindset.
The other zone is the world beyond immediate experience: the distant past, the unknowable future, faraway peoples and places, remote corridors of power, the microscopic, the cosmic, the counterfactual, the metaphysical. People may entertain notions about what happens in these zones, but they have no way of finding out, and anyway it makes no discernible difference to their lives. Beliefs in these zones are narratives, which may be entertaining or inspiring or morally edifying. Whether they are literally “true” or “false” is the wrong question. The function of these beliefs is to construct a social reality that binds the tribe or sect and gives it a moral purpose. Call it the mythology mindset.
He then goes on to explain that many of us want to banish the mythology mindset entirely and base everything on actual evidence.