this post was submitted on 02 Mar 2025
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Science Memes

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[–] barsoap@lemm.ee 2 points 1 day ago (2 children)

Good scissors actually work either way. Blade-wise, that is, not when it comes to moulded handles: With proper blade geometry you do not need lateral pressure from the fingers for them to cut instead of passing each other, and even the exact "wrong" type of lateral pressure works fine. Scissor blades should only ever be loose when the scissors are opened impractically far to cut with. Don't need to be expensive, only need to be not cheap.

Those chairs should be outlawed for a whole lot of reasons, not just that they're ignoring lefties.

Note on handwriting, btw: Ball points are a bad habit if you want to develop proper technique, it's very easy to use too much force, cramp up, etc, even without noticing. Over here kids write with pencils until they have the dexterity to move on to fountain pens: Breaking a pencil tip and having to resharpen is just the right amount of annoying to develop good habits.

[–] Uebercomplicated@lemmy.ml 6 points 1 day ago

A note in left-handedness:

In primary school, I first learned to write with a pencil and then with a fountainpen, as you describe (I grew up in Europe). This has made no difference to my experience with writing whatsoever, because our language/cursive/alphabet is designed for right-handed people. I could talk for hours on the subject, but it would involve much swearing — I will spare you the pain. Just know that we should be writing top-to-bottom instead of left to write, and should re-design our alphabet, cursive, fountain pen nibs, and how we teach lefties to write.

[–] webghost0101@sopuli.xyz 5 points 1 day ago

The problem with “symmetrical” standard scissors is that you can’t see where you are making the cut properly.

Many lefties who are like me and got used to symmetrical scissors may not even be aware properly pointing blades make it easier of an angle to see what you’re doing.