Joe Biden. (2024, September 30). Wikiquote. Retrieved 03:29, October 22, 2024 from https://en.wikiquote.org/w/index.php?title=Joe_Biden&oldid=3590122.
https://github.com/davepinch/pinchy.cc/blob/master/content/topics/people/j/joe-biden/quotes/about/vladimir-putin/putin-knows-that-when-i-am-president-of-the-united-states.md
The first was never to accept anything for true which I did not clearly know to be such; that is to say, carefully to avoid precipitancy and prejudice, and to comprise nothing more in my judgment than what was presented to my mind so clearly and distinctly as to exclude all ground of doubt.