Liars may be a bit harsh. Just uneducated in the theory of evolution.
The culturally superior, but less ruthless races, would in consequence of their limited soil, have to limit their increase at a time when the culturally inferior but more brutal and more natural t peoples, in consequence of their greater living areas, would still be in a position to increase without limit. In other words: some day the world will thus come into possession of the culturally inferior but more active men.
Then, though in a perhaps very distant future, there will be but two possibilities either the world will be governed according to the ideas of our modern democracy, and then the weight of any decision will result in favor of the numerically stronger races, or the world will be dominated in accordance with the laws of the natural order of force, and then it is the peoples of brutal will who will conquer, and consequently once again not the nation of selfrestriction.
No one can doubt that this world will some day be exposed to the severest struggles for the existence of mankind. In the end, only the urge for self-preservation can conquer. Beneath it so called humanity, the expression of a mixture of stupidity, cowardice, and know-it-all conceit, will melt like snow in the March sun. Mankind has grown great in eternal struggle, and only in eternal peace does it perish.
Ch 4