Acknowledge your fellow team members. Surprise your co-workers by leaving a silly, fun, or inspiring note anonymously for them at the end of the day. When they come in the next morning and discover your note, you will make their day. Some message ideas include: “I love your energy,” “You inspire me,” and “Thanks for all you do.” Part of the fun is to observe your fellow team members trying to figure out exactly who might have left the mysterious note. When they discover it’s you, you might find out that you like giving compliments much more than receiving them.