Quote of the day
Friendships in childhood are usually a matter of chance, whereas in adolescence they are most often a matter of choice.
Abraham Gottlob Werner
Born: September 25, 1749
Died: June 30, 1817 (aged 67)
Bio: Abraham Gottlob Werner was a German geologist who set out an early theory about the stratification of the Earth's crust and propounded a history of the Earth that came to be known as Neptunism.
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