mikkel_the_dane
My own religion
No, it really doesn't. There are international standards and agreed definitions at work in these sort of areas. If there weren't international cooperation would not be possible.
Yes, for that which natural science can do.
But for the rest, Science has limits: A few things that science does not do - Understanding Science the other forms of science are different.
Your trick is that subjectively you only accept the objective as science, but you don't notice that you subjectively only accept the objective.