Whether at home or in the office, leave someone little post-it-notes telling them how much you appreciate them.
When my daughter was younger and lived at home, she would surprise me and leave such notes all over the house. I would find them in the refrigerator, on my bed pillow, or when lifted up the toilet seat cover. Some of the best I received from her was when I was traveling. Among other places, they would be tucked inside my luggage or my airline ticket. Those little messages of kindness helped make my travels be less stressful and always lifted me up.
Contributor: Allen Klein from allenklein.com