The German Fuhrer, as I have consistently maintained, is an evolutionist; he has consistently sought to make the practices of Germany conform to the theory of evolution.

The discovery of agriculture was the first big step toward a civilized life.

It is just because civilization is ever evolving, changing, and becoming more complicated, that experts find it so difficult to define it in explicit terms.

This world of ours has been constructed like a superbly written novel: we pursue the tale with avidity, hoping to discover the plot.

Man is by nature competitive, combative, ambitious, jealous, envious, and vengeful.

Reason has not tamed desire: it is as strong as ever.

I am a rank individualist.