"Allt är atomer"

"If in some cataclysm, all of scientific knowledge were to be destoyed, and only one sentence passed on to the next generations of creatures, what statement would contain the most information in the fewest words?

I believe this is the atomic hypotesis (or the atomic fact, or whatever you wish to call it) that all things are made of atoms ..."

Richard Feynman

Vilka associationer har du till ordet "atom"? Inom fysik? Inom kemi? Annat?