A mother’s love knows no bounds

As a mother, I utter the same types of phrases that millions of other mothers say on a daily basis; that I would move mountains for my child; I would do anything to keep her safe.
Are these types of statements clichéd? Ineffective? Overused? Meaningless? Or, are they colloquial reflections of the innate strength and resilience of mothers when put to the test under extreme circumstances?