Convey emotions through tacit understanding and mutual understanding.

According to Kuwo Music query, we learned that the song "When You Say Nothing At All" was originally sung by Keith Whitley, and the album is "Don'tCloseYourEyes". It was created by Paul Overstreet and Don Schlitz and was released on June 16, 1988, lyrics "It's amazing how you can speak right to my heart, Without saying a word, you can light upthedark. Try as I may I could never explain, What I hear when you don't say anything". The lyrics express the tacit understanding and emotion between two people. Even without words, affection can be conveyed through eyes, smiles or body language. This tender, melodious song highlights the important role non-verbal communication plays in love, presenting a romantic and profound way to connect.