The chemical differences among various species and genera of animals and plants are certainly as significant for the history of their origins as the differences in form. If we could define clearly the differences in molecular constitution and functions of… — Ray Lankester Copy Share Image
Through it [Science] we believe that man will be saved from misery and degradation, not merely acquiring new material powers, but learning to use… — Ray Lankester Copy Share
The chemical differences among various species and genera of animals and plants are certainly as significant for the history of their origins as the… — Ray Lankester Copy Share
