In an apt demonstration of the principle of relativity, as propounded by Galileo, the bawdy platter and the steaming morsels thereon, remained in the same position, vis-à-vis Daniel, and hence were, in principle, just as edible as if he had been seated before and the pies had been resting upon a table that was stationary with respect to the fixed stars. This was true despite the fact that the carriage containing Daniel, Isaac Newton, and the pies, was banging around London. . . . Isaac, though better equipped than Daniel, or any other man alive, to understand relativity, showed no interest in his pie, as if being in a state of movement with respect to the planet Earth rendered it somehow not a pie. But as far as Daniel was concerned, a pie in a moving frame of reference was no less a pie than one that was sitting still. Position and velocity to him might be perfectly interesting physical properties, but they had no bearing on, no relationship to, those properties that were essential to “pie-ness.” All that mattered to Daniel were relationships between his—Daniel’s—physical state and that of the pie. If Daniel and pie were close together, both in position and velocity, then pie eating became a practical and tempting possibility. If pie were far sundered from Daniel, or moving at a large relative velocity, e.g. being hurled at his face, then its pie-ness was somehow impaired, at least from the Daniel frame of reference. At the time being however, these were purely scholastic hypotheticals. The pie was on his lap, and very much a pie, no matter what Isaac might think of it. Mr. Kat had lent them silver table settings and Daniel, as he spoke, tucked a napkin into his shirt collar, a flag of surrender and unconditional capitulation to the attractions of pie. Rather than laying down arms, he now picked them up, knife and fork, Isaac’s question frozen just as he poised these above the flaky top crust. . . . and he stabbed pie.

Related Quotes

He walked straight out of college into the waiting arms of the Navy.

They gave him an intelligence test. The first question on the math part had to do with boats on a river: Port Smith is 100 miles upstream of Port Jones. The river flows at 5 miles per hour. The boat goes through water at 10 miles per hour. How long does it take to go from Port Smith to Port Jones? How long to come back?

Lawrence immediately saw that it was a trick question. You would have to be some kind of idiot to make the facile assumption that the current would add or subtract 5 miles per hour to or from the speed of the boat. Clearly, 5 miles per hour was nothing more than the average speed. The current would be faster in the middle of the river and slower at the banks. More complicated variations could be expected at bends in the river. Basically it was a question of hydrodynamics, which could be tackled using certain well-known systems of differential equations. Lawrence dove into the problem, rapidly (or so he thought) covering both sides of ten sheets of paper with calculations. Along the way, he realized that one of his assumptions, in combination with the simplified Navier Stokes equations, had led him into an exploration of a particularly interesting family of partial differential equations. Before he knew it, he had proved a new theorem. If that didn't prove his intelligence, what would?

Then the time bell rang and the papers were collected. Lawrence managed to hang onto his scratch paper. He took it back to his dorm, typed it up, and mailed it to one of the more approachable math professors at Princeton, who promptly arranged for it to be published in a Parisian mathematics journal.

Lawrence received two free, freshly printed copies of the journal a few months later, in San Diego, California, during mail call on board a large ship called the U.S.S. Nevada. The ship had a band, and the Navy had given Lawrence the job of playing the glockenspiel in it, because their testing procedures had proven that he was not intelligent enough to do anything else.
Neal Stephenson
humorintelligencemath