process, all these shells that fail, you see, do not count in the real output.
It's just like this about people. We've been trying to have too many. When Mrs. Smith in London or in New York or Frau Schmidt in Berlin, has six or eight or more children in, say, two rooms, some of them are going to have rickets and some of them are going to have tuberculosis and some of them are going into penal institutions. So that when you come to want them for the army, you find that one in four has failed. Why, even chickens would. A poultry fancier does not presume to try to raise a brood of chickens in quarters too crowded for their development. He measures his poultry house and determines how many chickens he can accommodate with enough air and space—and how many he can afford to feed. He limits the flock accordingly. Mrs. Smith in London or New York and Frau Schmidt in Berlin, can too!
Fire and electricity and other useful forces we have long since obtained the mastery over and turned from a menace to a blessing to mankind. But another even mightier force has ravaged the world like unchained lightning. Because it has not been controlled. Men thought that it must not be. So the fear of its consequences has haunted homes in every land since the pronouncement, "I will greatly multiply thy conceptions." All of the great religious teachers said that you must not take the misery out of maternity. It was meant to be there. And science, which had accomplished miracles in mitigating
