they have never thrown themselves into the mental position of those who think differently from them, and considered what such persons may have to say;
His second point is objection to the claim that false information should not circulate freely, but rather be taught as false by those who "dominate" the area. However, receiving an idea as false does not suffice for really revealing the truth; rather it only limits the listener in denying the falsehoods by his own reason, through discussion with the most able defenders of these false ideas.
