Surely if a single cell may, when subjected to certain influences, become a man in the space of twenty years; there is nothing absurd in the hypothesis that under certain other influences, a cell may, in the course of millions of years, give origin to the human race.


"The Development Hypothesis" (1852)

Herbert Spencer Quotes

Surely if a single cell may, when subjected to certain influences, become a man in the space of twenty years; there is nothing absurd in the...

Surely if a single cell may, when subjected to certain influences, become a man in the space of twenty years; there is nothing absurd in the...

Surely if a single cell may, when subjected to certain influences, become a man in the space of twenty years; there is nothing absurd in the...

Surely if a single cell may, when subjected to certain influences, become a man in the space of twenty years; there is nothing absurd in the...