The only problem with this is that the common usage of the term belief is incorrect.

Your beliefs actually shape your world. What you see. And how it interacts with you.

Gravity holding you down is a belief.
And some people have changed that belief.
Still others, believe that belief so strongly, that they cannot see other people ignoring that belief.

Beliefs actually come before facts.
It is why the scientific method is flawed and needs to be changed.