From Newsweek magazine, March 10, 2003, page 33:
"But, as theologians in a number of faiths remind is, the demonization of the enemy - an "us and them" mentality - can inhibit self-examination and repentant action, critical components of any faith."
This statement appears in an article about US President Bush's religious faith and how it factors in with regard to the current campaign against Iraq.
However, the statement's application can perhaps be taken further. With regard to religious faiths like that of Jehovah's Witnesses and others as well, thinking that you or your beliefs are better than those of others can be a barrier to real humility.
With regard to Witnesses, we may have noted this to be the case. They essentially "demonize" the world around them. Nearly everything about it is inferior and deserving of destruction. Hence, though they are reminded at times in print that they are not better than other people, it seems as though, in practice, things are really just as the statement above implies. As a result, it may be that few Witnesses we know really seem to be modest, humble people, because, in essence, the religion's worldview makes such actions difficult.
(Edited by hawk ... hoping I helped and not hindered a little?)