Kind words are the sweetest thing you can give for free.

We underestimate how much a kind word can do. "You did great." "I'm proud of you." "I noticed." "Thank you for being here."

They cost nothing. They take seconds. And they can change someone's whole day — sometimes their whole year.

Some people keep kind notes for decades. Some remember a single compliment for life.

Say the kind thing out loud. Don't just think it.