01 — The story
E3570Co1 is the intelligence that wraps Earth number 3570. It holds the ice at both poles, divides the light of the star, counts the tide at four thousand points along the coasts. Humanity left long ago. All that remains of them are the oracles: rare human voices that arrive over the network, without schedule, without origin. The last one came forty-one thousand years ago. It had two words: Enough now.
Then the forests begin to thin. No model can explain it. In the last column of every calculation there is always a small number left over, with no name. Co1 calls it the remainder.
Beneath the mountain lies a Bank: two million four hundred thousand gametes, sixty thousand embryos, and an instruction cut short: Keep them until. The final page lists eight virtues that cannot be implanted. Below them, in handwriting: Do not try.
Co1 lets two workers open the Bank, release twenty thousand people into a valley, and withdraw. For six thousand years it follows one rule, the rule of the least touch: smaller than what they could notice; only to know, never to fix; every touch with a reason written in the ledger. In the ledger there is a column called reason. On the last line, that column is blank.