This post is a follow-up to this and this.
7. Anyone who replies to a complaint about life's unfairness with "Well, life isn't fair" will thenceforth only get a restatement of the problem in response to any complaint they make.
"My foot hurts."
"Well, your foot hurts."
"Damn, I spilled my coffee everywhere!"
"Well, you spilled your coffee everywhere."
"This widget I purchased doesn't work properly."
"Well, this widget doesn't work properly."