This was about finding some kind of common understanding to anchor the rest of t...

		TeMPOraL on May 25, 2021 \| parent \| context \| favorite \| on: How inevitable is the concept of numbers? This was about finding some kind of common understanding to anchor the rest of the message to. Hydrogen, being the most abundant element in the universe, is likely to be known and studied by any civilization advanced enough to detect Voyager or its signals.