Dmitri Mendeleev — "The structure of the elements is a matter of the internal structure of their ato…"
The structure of the elements is a matter of the internal structure of their atoms.
The structure of the elements is a matter of the internal structure of their atoms.
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"There exists everywhere a medium in things, determined by equilibrium."
"The most all penetrating spirit before which will open the possibility of tilting not tables, but planets, is the spirit of free human inquiry. Believe only in that."
"No law of nature, however general, has been established all at once; its recognition has always been preceded by many presentiments."
"The chemist must descend into the depths within himself, and find the spark of an idea to illuminate the darkness."
"Science begins where measurement begins."
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