Well, that is at least what made relativity and quantum mechanic successful. And yes there has been a lot of flawed science in the XIXth I am aware of it ... l

Well, that is at least what made relativity and quantum mechanic successful. And yes there has been a lot of flawed science in the XIXth I am aware of it ... like the theory of the ether that Einstein dispelled through experimentation, or the superiority of some "races", or the morpho-psychology...