But science is a process, not a conclusion. Science subjects itself to constant testing by a set of careful rules under which theories can only be displaced by better theories.
An uninformed judgement, even when right, is often less useful than a reasoned view, even when wrong, that can then be dissected, examined, and corrected.
Knowing things is not the same as understanding them. Comprehension is not the same thing as analysis. Expertise is not a parlor game played with factoids.