1) Some -- not all, but some -- Creationists are liars, claim factual matters exist that really don't.
2) Some -- not all, but some -- Creationists are lazy, claim they've read more than they actually have.
3) Some -- not all, but some -- Creationists are ignorant, claim they understand more than they actually do.
4) Some -- not all, but some -- Creationists are intolerant of other people's point of view and other people's religion.
On the other hand, many are honest, diligent, informed and decent people, and a few are delightful.
Bottom line -- personalities may make communication difficult, but the truth is the truth, no matter how you say it. But it's also true that the way that you say it can make it easier to understand and accept.
We agree! ;^)