Mean it

Saying 'I'm sorry' means nothing if it's just the right thing to say. Meaning you're sorry, being sorry, it showing in what you do or don't do, is what matters.

Saying 'thank you' means nothing if it's just the right thing to say. Meaning you're grateful, being grateful, it showing in what you do or don't do, is what matters.

Cartoon idea

Someone needs to draw a cartoon of two "Hello, my name is..." stickers. They're looking at each other. One says to the other, "You had me at 'Hello'."