Mother always taught us to think of others and do something nice for someone each day.
I always try to do something nice for someone like pulling out a grocery cart for another person or taking their cart back to the cart park.
Just a simple act of holding the door open for the next person is wonderful and appreciated and you will probably get a smile and "thank you" in return.
Janieism:
Do one nice thing for someone each day...and get it out of the way early!!