underscored

@underscored

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Tag:paradigm-shiftClear

But the story of how we discovered the shape of our solar system shows how the verification loop for correct ideas can be decades (or even millennia) long. During this time, what we know today as the better theory can often actually make worse predictions (Copernicus's model of circular orbits around the sun was actually less accurate than Ptolemy's geocentric model).

Dwarkesh Patel
3w ago

During this time, what we know today as the better theory can often actually make worse predictions (Copernicus's model of circular orbits around the sun was actually less accurate than Ptolemy's geocentric model). And the reasons it survives this epistemic hell is some mixture of judgment and heuristics that we don't even understand well enough to actually articulate, much less codify into an RL loop.

1mo ago

The history of astronomy is a history of receding horizons.

1mo ago

The best ideas have a lifespan. At first, they're attacked viciously. Then they're accepted as obvious. The violence of the attacks is proportional to how good the idea is.

1mo ago

The discoverer of a new scientific truth does not gradually win over his opponents by converting them... What does happen is that his opponents gradually die, and a new generation grows up that is familiar with the idea from the beginning.

1mo ago

Underscored — save the words that stop you in your tracks.

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