Joseph Proust Quote

We must recognize an invisible hand which holds the balance in the formation of compounds. A compound is a substance to which Nature assigns fixed ratios, it is, in short, a being which Nature never creates other than balance in hand, pondere et mensurd.


Annales of Chimie, Volume 32, 1799 (p. 26)


We must recognize an invisible hand which holds the balance in the formation of compounds. A compound is a substance to which Nature assigns fixed...

We must recognize an invisible hand which holds the balance in the formation of compounds. A compound is a substance to which Nature assigns fixed...

We must recognize an invisible hand which holds the balance in the formation of compounds. A compound is a substance to which Nature assigns fixed...

We must recognize an invisible hand which holds the balance in the formation of compounds. A compound is a substance to which Nature assigns fixed...