Ocupation: Naturalist
Life: February 12, 1809 - April 19, 1882
Birthday: February 12
Death: April 19
It is not the most intellectual of the species that survives; it is not the strongest that survives; but the species that survives is the one that is able best to adapt and adjust to the changing environment in which it finds itself.
topic: Intellectual, Able, Environment, Changing Environment