The phrase "thank you" was used in the 12th Century as to what most of the history book says but perhaps giving thanks or being grateful about the deed done to you is way earlier than that. No matter what the word or when was it started as long as the feeling is sincere and it comes from the heart it is something that we humans inherit through time. It is more likely of a virus that easily spreads to everyone.

This holiday season it is just right to make the season a time to be thankful and grateful. And to make the moment and the spirit spread even more, AirAsia, one of the airline companies, shares there #ThankYou campaign. Here's the video of the #ThankYou campaign video.