Happy Valentines Day, young lady.

I love living in the center of the city.  Today I walked to the grocery store, a block away.  On the way home I was reflecting on the wide variety of people you see.  People of all ages, from many different countries, from all different economic circumstances.  I usually try to make eye contact and smile and say hi.
Today, just before I reached my apartment a man with obvious health issues whose life cannot be easy smiled at me and said "Happy Valentines Day to you young lady."  It really made me happy.  It is amazing how a simple smile and greeting can make your day.
And Happy Valentines Day to all of you, too.