While today was a lot less busy than last week, I was assigned a new task that would have taken me forever without my coworker's help. That situation made me think of how important it is to show how grateful you are, when somebody takes the time to teach/help you.
The medium post: https://medium.com/@baptistedelannoy/learn-to-be-thankful-and-to-show-it-96f43df4db8b