A quote
But the largest throng of unhappy men among the host of mortals are those whom the expectation of death, which threatens them on every hand, drives to despair. For there is no quarter from which death may not approach. Hence, like soldiers scouting in the enemy’s country, they must look about in all directions, and turn their heads at every sound; unless the breast be rid of this fear, one lives with a palpitating heart.
Seneca·Letter 74 — On Virtue as a Refuge from Worldly Distractions (§3)·trans. Gummere