OCD

Science vs. religion:
Religion is meaning in life.
There is no meaning in science
appart from curiosity and excitement.
The result of science is a technique or technology.
A scientific attitude to life is realism.
Science vs. superstition:
Superstition is when you mix science with religion
in an unfortunate way.
i.e. if I shuffle the deck of cards just once more
I will get better cards.
OCD (obsessive compulsive dissorder)
is a form of unconscious superstition.
One performs rituals to feel safe.
Rituals with no practical value.