
Ernst Haeckel (1834-1919)
“Nothing is constant but change! All existence is a perpetual flux of ‘being and becoming!’ That is the broad lesson of the evolution of the world.” Ernst Haeckel
Ernst Haeckel, 1866
Ernst Haeckel (1834-1919)
“Nothing is constant but change! All existence is a perpetual flux of ‘being and becoming!’ That is the broad lesson of the evolution of the world.” Ernst Haeckel
Ernst Haeckel, 1866