It’s a surprising and charming way of putting yourself on the radar, if only to say hello.

This post originally appeared onThe Muse.

On January 1, I made an unusualresolution.

What would these letters say?

That would depend on the week and the person.

(Basically, I’d wing it.)

At the end of the first week, I actually had the perfect reason to write a letter.

I’m interested in PR, so getting an entry-level employee’s perspective was super helpful.

I dropped a letter saying all that in the mail.

A week later, I got a happy email.

“I almost never get mail at work, so I was super excited!”

“By the way, did you have any luck finding a summer internship?

If you forward me your resume, I’ll pass it along to our VP!”

Keeping the Momentum Going

The second week rolled around.

My mentor sent a text thanking me “for the wonderful note.”

I figured that was that.

Then I got a package from her, containing a book she’d loved and her own hand-written letter.

Now we regularly communicate by snail mail.

It’s a great tradition, and it’s brought another dimension to our relationship.

I sent the letter to the magazine headquarters so they could forward it to her.

Sending someone a hand-written letter shows effort and gratitude.

Even without the tangible benefits of my letter campaign, I’d definitely keep it up.

It’s one of the simplest ways you canstrengthen a professional tie.

If you don’t know someone’s address, you could always ask him or her.

Just say, “Hey!

I’m sending you something in the mail, can I get your address?”

For people working in the same space, leave your note on their desks.

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Photo byAgnes Kantaruk(Shutterstock).