Have adventures. The Hemingway mode was in ascendancy for decades before it was eclipsed by trendy fabulist “exercises.” The pendulum is swinging back, though, and it’s going to knock these effete eggheads right out of their Aeron chairs. Keep ahead of the curve. Get out and see the world. It’s not going to kill you to butch it up a tad. Book passage on a tramp steamer. Rustle up some dysentery; it’s worth it for the fever dreams alone. Lose a kidney in a knife fight. You’ll be glad you did.