Found on the bulletin board at my local Starbucks:

You inspire me.

It made my day. :-)

Here are some more¹ — with my compliments! ;-)

• You’re a good listener
• You make me smile :-)
• You’re smart!
• You have a kind heart <3

Which one did you take?

If you want to make someone else’s day, you can find samples online to print and post.