Without hurting anybody, we all tend to laugh at others' discomfort. When someone slips on a banana skin and falls it's funny.
“Exactness and neatness in moderation is a virtue, but carried to extremes narrows the mind.”
“There is a very well-defined procedure that allows the Vatican to raise issues with a particular theologian about something that does not appear in conformity with the Catholic faith. It is not always easy to make this determination.”