Letter 74 — On Virtue as a Refuge from Worldly Distractions (§5)

“Every man is troubled in spirit by evils that come suddenly upon his neighbour. Like birds, who cower even at the whirr of an empty sling, we are distracted by mere sounds as well as by blows. No man therefore can be happy if he yields himself up to such foolish fancies. For nothing brings happiness unless it also brings calm; it is a bad sort of existence that is spent in apprehension.”