What should a wise person do when given a blow? Same as Cato when he was attacked; not fire up or revenge the insult., or even return the blow, but simply ignore it.
Seneca the YoungerWe are born to lose and to perish, to hope and to fear, to vex ourselves and others; and there is no antidote against a common calamity but virtue; for the foundation of true joy is in the conscience.
Seneca the Younger