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What’s the Hole in a Safety Pin For? – A Tiny Feature With a Brilliant Purpose

Final Thoughts: Sometimes the Smartest Design Is the One You Never Noticed

We think innovation means apps, AI, and smart devices.

But some of the most brilliant ideas are hiding in plain sight.

Like the hole in a safety pin.

It’s not flashy.

It’s not high-tech.

It’s just perfectly practical.

And it’s been helping people fix, fasten, and survive since the 1800s.

So next time you grab a safety pin…

Don’t just close it.

Look at it.

See the hole.

Because sometimes, the difference between a simple tool and a brilliant one…

Isn’t in the point.

It’s in the loop.

And once you know its purpose?

You’ll wonder how you ever used one without using it fully.

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