Atmosphere Say Thank You Show appreciation Saying thank you not only leads to a better working environment, but also to increased performance. Read more on the topic in this intriguing article from the Harvard Business Review. Discover Put a smile on someone‘s face – say «thank you» today! Saying thank you is a way of showing appreciation. Give recognition if someone did something that wasn’t part of the job, if a team member made a special contribution, or simply emphasise that you don’t take special efforts for granted. There are countless reasons for saying thank you, and numerous different ways to express gratitude.