Why “temerariousness” is a great word
TEMERARIOUSNESS — [Noun] The inherent quality or state of being rashly or recklessly bold, marked by a sustained disregard for danger and consequences. From temerarious (from Latin temerārius, "rash, reckless," from temere, "by chance, rashly") + the English suffix -ness (forming abstract nouns denoting a state or quality). Unlike temerity, which denotes a single, often insolent act of boldness, or audacity, which emphasizes shocking defiance of convention, temerariousness is the chronic, ingrained character of recklessness. It is the climber who scorns the rope on a sheer face, the gambler who stakes a fortune on a whispered rumor, and the general who commits his army to a fog-shrouded pass—a soul's permanent and perilous alliance with chance, forever mistaking the precipice for a path.