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Chroneve

History · Time

  • history
  • civilizations
  • inventions
  • traditions
  • memory

About this universe

Chronève is the corridor where the past refuses to pass. Here you find why the keyboard isn't in alphabetical order, why the Vikings reached America five centuries before Columbus, or why empires always end up collapsing. Many of our certainties are just old habits left in place, like the very way we cut the week into seven.

The whys of this universe

  1. A large circle whose rim is split into small even notches, like an ancient sundial, in terracotta and gold on cream; a navy Sun marker moves one notch forward, with a cuneiform clay tablet beneath.

    Why does a circle have 360 degrees?

    Because the astronomers of Babylon counted in base 60, a system that splits the circle into an easy-to-share number, and the figure crossed four thousand years unchanged. The French Revolution did try a decimal circle of 400 gradians, and almost no one adopted it.

  2. Chroneve — Why did the Vikings reach America nearly 500 years before Christopher Columbus?

    Why did the Vikings reach America nearly 500 years before Christopher Columbus?

    Because the Vikings sailed westward in stages (Norway, Iceland, Greenland, then America), guided by currents, prevailing winds, and oral knowledge, long before Columbus charted his course. Their camp at L'Anse aux Meadows seems to have held for only a handful of years before it was abandoned.

  3. At France's National Assembly in 1789, supporters of the king sat to the right of the chair, the revolutionaries to the left. The word stuck.

    Why do we talk about "left" and "right" in politics?

    Because at France's National Assembly in 1789, the king's supporters sat to the right of the presiding officer and the revolutionaries to the left, and the word outlived the chambers and regimes that gave rise to it. Had the chair faced the other way, a swing to the left would today mean a conservative turn.

  4. As they grow, empires pay more for their own complexity than that complexity returns. The same internal strains come back every cycle.

    Why do empires always end up collapsing?

    Because past a certain size, empires pay more for their own complexity than it returns, and because the same internal strains (too many elites, widening inequality, frozen institutions) recur in every cycle, from the Bronze Age to Rome to the Maya. The shock that seems to finish them off, a war or a drought, does not cause the fall, it only triggers it.

  5. Each new year is a smaller slice of a life, and routine leaves fewer dense memories to look back on.

    Why does time seem to speed up as we get older?

    Because each new year takes up a smaller share of the life behind you, and because a brain settled into routine lays down fewer dense memories for you to look back across. By the arithmetic of that first explanation, half of your subjective life is already behind you at seven or eight.

  6. An engineering decision made in 1873 on a long-dead mechanical machine. No one ever undid it, because millions of fingers had already learned it.

    Why isn't the keyboard in alphabetical order?

    Because the QWERTY layout was frozen in 1873 on the first commercial mechanical typewriters, where some letters had to be kept apart so that the type bars wouldn't jam. The technical need vanished with the type-bar machines, but the muscle memory of millions of fingers didn't. Dvorak's 1936 layout, which roughly halves the distance the fingers travel, never broke through.