View logs for this pageFilter revisionsExpandCollapseTo date:Tag filter: Show revisions Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom. Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit. curprev 14:42, 29 March 2023 3.22.216.250 talk 4,902 bytes +4,902 Created page with "This is a question not only for scientists and engineers; it's also a question for philosophers. One, research and development designed to validate an affirmative answer shoul..."