Ever wondered why we stick out our hands and give them a shake when we meet someone new? It might feel ordinary today, but the handshake has a surprisingly ancient and fascinating backstory!

The handshake is believed to have started thousands of years ago, as a symbol of peace and friendship. Back in the day, extending your right hand was a clever way to show you weren't holding a weapon—no hidden dagger up your sleeve! It was a gesture that said, "See? I come in peace." In ancient Greece, it was even depicted in art, with images of warriors and gods clasping hands as a sign of trust.

But there's more to it than just weapon-checking. The shaking part? Well, some historians think that the up-and-down motion might have been a way to make sure nothing sneaky (like a hidden knife) was concealed in your sleeve—because you just never know! Others say it helped seal a deal by physically demonstrating commitment and sincerity. It was like the ancient version of saying, “I mean it!”

Over time, this simple gesture transformed from a security check into a worldwide symbol of goodwill, greeting, and agreement. Whether you're making a new friend, sealing a business deal, or just saying hello, the handshake is one of the most universal ways to connect—a reminder that even the simplest gestures can have an epic history.