When Did Words Become So Powerful?

Lately, I've been finding little surprises in ordinary moments, like a letter from a child.
It makes me wonder about how much weight simple words can carry.
Maybe it’s the innocence or the pure intent behind them that touches our hearts deeper than any complex message.
These small gestures remind me that warmth and kindness don’t need grand gestures — sometimes just a few lines on paper can brighten someone's day more than you’d expect.
What little things have brightened your day recently?