Certaintly and Certitude The necessity of well-formed questions "certitude leads to violence" - Oliver Wendell Holmes https://hnelson.substack.com/p/certainty-vs-certitude
An accidental vagrant is a traveler who has been accidentally blown of course or who has intentionally strayed. Accidental vagrants fill existing niches or establish new ecosystems. They cross-pollinate the fruits of creativity and innovation.