Microcosm בְּרֵאשִׁית was the command 10 PRINT "Hello Universe" 20 GOTO 10 Unbelievable, breathless, demonic even, how a singular point could yield space, time, protons, neutrons, chemicals – a bunch of ones and zeros, flashing on and off like little bits of light. But there it was: an actual universum, infinite in volume, brimming with dark energy and matter. And earth! Circumference forty thousand kilometres; composition iron, oxygen, silicon, magnesium; a mean sidereal day