Where I lived some years ago there was this very old lady that often went to the grocery store at about the same time I did. I often saw her giving money to a beggar in front of the store always replying to his faint “thank you” with an “I have to thank” and a heartwarming smile. Whenever something small troubles me, I think of this woman and then I remember how small my problems really are and how small actions of kindness can have a huge impact on strangers. I hope she is doing well.