When men are unhappy, they do not imagine they can ever cease to be so; and when some calamity has fallen on them, they do not see how they can get rid of it. Nevertheless, both arrive; and the gods have ordered it so, in the end men seek it from the gods
EpictetusAsk yourself: Does this appearance (of events) concern the things that are within my own control or those that are not? If it concerns anything outside your control, train yourself not to worry about it.
Epictetus