I like most of these. I don't get this one:
Compassion is contempt with a human face.
Compassion is contempt with a human face.
I'm not sure whether I agree or not, but my first guess is that it's sometimes true and sometimes not. Deep, huh?
I suspect the author is defining compassion more like "pity" than "patience and understanding" (sympathy, by definition).
This one amuses me, but I don't get it.