One smile= thousand words
You barely understand how much we “speak” trough body language, especially with our face,with smile specifically!
In countries like a Japan for example. we may didn’t say a word, but to communicate only or without our smile.
But…we can meet a cruel one!
Often the smile is saying enough to express what do we feel and think, so we don’t need the words
We can often meet the smile of these who are fall in love!