Here's an example. Rotary International has recently been airing radio spots to promote its goal of teaching peace throughout the world. They're even offering scholarships to that end. To teach peace. But - - - but - - - how do you teach peace?
You see the problem. This phrase - "teach peace" - can only make sense if you ignore the truth of the human condition. Only if you are clueless about Original Sin and the fallen state of man will you imagine that Man can be educated into goodness. That is, only if you scuttle the principles of faith and its revealed truth will you grasp at this useless straw. Loss of faith leads to loss of reason.
O, by the way, Rotary International is also one of those "charities" that have no problem promoting abortion. (See "When charity goes bad" a couple posts ago.) That's rational, isn't it? Secure peace while killing the innocent. I think Mother Teresa got it right .
Note 1: "The greatest destroyer of peace is abortion."