If you’ve ever used the phrase “no worries,” a more fanciful replacement would be the word “acedia.” The historical usage describes a state of mental or spiritual apathy, but the Greek etymology comes from “a-” (meaning “without”) and “kēdos” (meaning “care”). While the original intent of “acedia” described something closer to a modern state of burnout, the roots of the word could be reclaimed with a more positive twist. Perhaps use “acedia” when you’re going to let go of your worries instead of letting them drag you down.