Bad Cliche

Is there a cliche that you hate? Try the oft-repeated one at the end of this sentence:
"If I divorce my spouse, at least I won't have to worry about the kids, because children are resilient."
How do you know, sir, that they won't suffer emotional pain and "baggage" for decades? How do you know, ma'am, that this cavalierly-dismissed heartache won't lead to physical maladies and/or spiritual weakness? Every study shows that children of divorce are more likely to divorce, to do poorly in school, to commit crimes, and to have a lower standard of living. But at least they're resilient.