nice typo
> calm and not emotional
It comes from the Latin stolidus: “inert, dull, stupid”. So it's a strange case of a word with initially negative connotations that becomes somewhat neutral. Although Oxford Languages (Google's source) lists also "bovine", "lethargic", "torpid" and "stupid" as similar words, after "impassive", "unemotional" and "calm".
NATO chief urges China to stop supporting Russia's war in Ukraine https://www.reuters.com/world/europe/nato-chief-urges-china-...
How China helps keep Russia's economy afloat https://www.dw.com/en/how-china-is-helping-keep-the-russian-...
Keeping America close, Russia down, and China far away: How Europeans navigate a competitive world https://ecfr.eu/publication/keeping-america-close-russia-dow...
So with Russia, we're past that rude awakening moment. With China, it hasn't happened yet.