In the next generation … Planck developed the quantum theory that led to Bohr’s atomic structure work… . Einstein’s mathematics were proven out by some extremely delicate decimal place measuring… . Obviously, the next question is going to involve the next set of decimal places. Gravity is too little understood. So are magnetic field phenomena… . Sooner or later somebody will slip in another decimal place, and the problem will be solved. J.W.C., Jr. Gosseyn walked up to the main entrance a few minutes before one o’clock. He was not alone. Men and women moved in and out of the great doors, and their presence threw a sort of fog around him, hiding nun from close observation. There was, of course, the necessity of passing the guard office inside the entrance. Gosseyn peered into the glass wicket at the chunky individual who sat there. “My name is Gosseyn. I have an appointment with Miss Patricia Hardie for one o’clock.”