How do you know who is a "bad one"? If you discount the "little wisdom" of people you disagree with, you're creating a a confirmation bias problem. A good scie

How do you know who is a "bad one"? If you discount the "little wisdom" of people you disagree with, you're creating a a confirmation bias problem. A good scientist tries to find evidence that contradicts her theory. Evidence that is consistent with the theory proves nothing.