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What is a beautiful concept or idea that continues to blow your mind? (lemm.ee)

submitted 1 year ago by [email protected] to c/[email protected]

160 comments fedilink hide all child comments

For me it is Cellular Automata, and more precisely the Game of Life.

Imagine a giant Excel spreadsheet where the cells are randomly chosen to be either "alive" or "dead". Each cell then follows a handful of simple rules.

For example, if a cell is "alive" but has less than 2 "alive" neighbors it "dies" by under-population. If the cell is "alive" and has more than three "alive" neighbors it "dies" from over-population, etc.

Then you sit back and just watch things play out. It turns out that these basic rules at the individual level lead to incredibly complex behaviors at the community level when you zoom out.

It kinda, sorta, maybe resembles... life.

There is colonization, reproduction, evolution, and sometimes even space flight!

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[–] [email protected] 33 points 1 year ago (3 children)

How little food intake is enough to sustain extensive (physical) activity.

The little birds running on the beach with every wave, eating mini things. How can those be enough to sustain that much running? And it'll have to sustain them when they're not eating too.

A human can not eat for several days and still stay active. An incredible adaptation. I food conversion, storage, and priority dissolution in a complex system.

[–] [email protected] 9 points 1 year ago (1 children)

A human can not eat for several days and still stay active.

I'm looking at my bulging waist and feeling incredibly guilty right now!

[–] [email protected] 1 points 1 year ago

I'm looking at my plentiful plate of lasagna with another eyes rn.

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