In 1973, evolutionary biologist Theodosius Dobzhansky penned that "nothing in biology makes sense except in the light of evolution," because it has brought to light the relations of what first seemed disjointed facts in natural history into a coherent explanatory body of knowledge that describes and predicts many observable facts about life on this planet.
En 1973, o biólogo evolucionista Theodosius Dobzhansky escribiu que "nada en bioloxía ten sentido se non está baixo a luz da evolución", porque explica as relacións do que antes parecían feitos inconexos da historia natural nun corpo de coñecementos coherente explicativo que describe e predí moitos feitos observables sobre a vida no noso planeta.