The mystery of comprehensibility
Published
18 October 2026
“The eternal mystery of the world is its comprehensibility.”
Why it stays with me
This is from Einstein’s essay Physics and Reality. It is often quoted in a looser form: “The most incomprehensible thing about the universe is that it is comprehensible.”
It names something most of us take for granted. Human brains evolved to find food and avoid danger, not to understand black holes. And yet a few pages of equations can predict where a planet will be in a thousand years.
The Grand Design tries to answer this with the idea that we can only exist in a universe with stable, regular laws. I’m not sure that fully removes the mystery. Either way, the fact that understanding is possible is reason enough to keep trying.
Ayoub Khallok keeps this archive of essays, research, lessons and notes, written to understand things more clearly. More about Ayoub.
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