logoalt Hacker News

polarbearballsyesterday at 1:55 AM4 repliesview on HN

How are more people not obsessed with knots?

It's the purest form of human creativity! It's nothing but a strait line and humans have figured out how to twist and turn it into a million different objects and endless uses. Our entire species has propelled itself into a realm of knowledge built on the fundamental twisting of a simple lines and observing those properties.

The clothes you wear are knots. Every surgery you have ends in knots. The combined effect of knots on our technology and understanding of the world is fascinating.

Only humans can see a rope, have a picture in their heads of what it should look like and then set forth on creating it. It's just such a precious nugget of what it means to be human and have the urge to fuck around with shit.


Replies

kmt-lnhyesterday at 3:30 PM

> The clothes you wear are knots. Every surgery you have ends in knots.

The space robot you send to another planet utilizes knots: https://www.planetary.org/articles/20120905-knots-on-mars

"It might surprise most people to learn that multitudes of knots tied in cords and thin ribbons have probably traveled on every interplanetary mission ever flown. If human civilization ends tomorrow, interplanetary landers, orbiters, and deep space probes will preserve evidence of both the oldest and newest of human technologies for thousands, if not millions of years.

Knots are still used in this high-tech arena because cable lacing has long been the preferred cable management technique in aerospace applications. That it remains so to this day is a testament to the effectiveness of properly chosen knots tied by skilled craftspeople. It also no doubt has a bit to do with the conservative nature of aerospace design and engineering practices. Proven technologies are rarely cast aside unless they no longer fulfill requirements or there is something substantially better available."

mvr123456yesterday at 3:02 PM

> The combined effect of knots on our technology and understanding of the world is fascinating.

Knots as code, code as knots: https://arxiv.org/abs/1009.2107

esquivalienceyesterday at 11:35 AM

This is a big part of whatmade me take up knitting as a hobby – one of the most rewarding things I’ve ever done.

acomjeanyesterday at 2:38 AM

Is knitting a really long knot?