I spilled semen everywhere. No wonder the world is overpopulated.

Improve your life by taking advantage of new technologies like bleach and a drinking glass. Show your love for the globe by reducing an overpopulated world by one.

Europe is overpopulated, the world will soon be in the same condition, and if the self-reproduction of man is not rationalized… we shall have war.

I’d kill for any one of my friends. Thankfully for the overpopulated prison system, I don’t have any friends.

He gave a wry smile. With all this vigilant vigils on virginity, you would think the country would have controlled its population by now.

After all, Malthus was wrong. Marx was wrong. Democracy did not die during the Great Depression as the Communists predicted. And Khrushchev did not ‘bury’ us. We buried him. Neville Chute’s On the Beach proved...

…the chief cause for the impending collapse of the world – the cause sufficient in and by itself – is the enormous growth of the human population: the human flood. The worst enemy of life...

Whether we accept it or not, this will likely be the century that determines what the optimal human population is for our planet. It will come about in one of two ways: Either we decide...

In the days when money was backed by its face value in silver or gold, there were limits to how much wealth could flow around the world. Today, it’s virtual money that the bank lends...

Man begets, but land does not beget.

A crowded society is a restrictive society; an overcrowded society becomes an authoritarian, repressive and murderous society.