Plumbing - Science of Religion?

Plumbing has adopted the scientific mode. However, from a strictly scientific point of view, it has not been able to meet the requirements of true science.

How do I know my plumber won't badly fix my pipes and charge me up the ass for it?  I don't.  It requires faith.  So, plumbing is a religion.  QED

Now, i really should start believe that over 99% of the humanity has a lower IQ than 130 and that is representing.

You all must be quite weak-minded, not easily to see the massive flaws of pschology nowadays.

Come back with psychology, when you have understood the human brain more precisely.