I have been planning to write this article for around one year now, problem always was to name the main issue correctly and to provide a suitable set of arguments supporting my thesis, now I can do both :). Tradition So, where to start? We, humans, are little scared creatures, whatever makes us nervous is a reason to get rid of it and we do so for thousands of years. This way we used to get rid of demons, bad dreams, bad luck, then to get rid of witches, sorcerers, devils, then to get rid of church and finally, to get rid of all the sanity. Consider our perfect education system. Do we really study truth? Yes, of course, at least a certain portion of it. You might learn something about Pythagoras' triangle, but you will hardly learn about his pentagram or about his occult activities. Same applies to Archimedes, same applies to Platon... We got rid of the "supernatural" bogey-man but as the result we do not accept anything supernatural, just mentioning it on public ...